Answer:
36
Step-by-step explanation:
3=3
9=3*3 = 3^2
12=2*2*3 = 2^2*3
lcm = 2^2*3^3
= 4*9
therefore lcm= 36
Answer:
36
Step-by-step explanation:
[tex]\bold{3} \times \bold{12} = 36\\\bold{9} \times 4 = 36[/tex]
solve the equation for y. 2/5x+y=7
Question 10 of 10
Which of the following is most likely the next step in the series?
Answer:
A
Step-by-step explanation:
each step has added one extra side you might have trouble thinking it’s d but the pattern is x color (I’m colorblind) blue x blue so your answer is a
If the Social Security tax is 6% of a person's wages, what would the Social Security tax on wages of $80 be?
Answer: $4.8
Step-by-step explanation:
80*0.06=4.8
If f(x)=x+1 and g(x)=x²-3 x-4 , what is (f ⁰ g)(x) ?
(F) x²-3 x-3 (G) x²-x-6 (H) x²-x (I) x²-x-3
The value of the composite function f o g (x) is x² - 3 x - 3.
We have the functions:
f (x) = x + 1 and g (x) = x² - 3 x - 4
We need to find the composite function:
f o g (x)
= f ( g (x) )
Substituting the values, we get that:
= ( x² - 3 x - 4 ) + 1
= x² - 3 x - 4 + 1
= x² - 3 x - 3
Therefore, the value of the composite function f o g (x) is x² - 3 x - 3.
LEARN MORE ABOUT COMPOSITE FUNCTIONS HERE:
brainly.com/question/10687170
#SPJ4
What is the length of HN?
Answer:
Given the length of all 3 segments is 38, we are counting two-thirds of 38. You would find this by multiplication.
Step-by-step explanation:
Conversion to improper fractions/Simplification
[tex]\frac{38}{1} \times \frac{2}{3} = \frac{76}{3}\\\\\frac{76}{3} = 76 \div 3 = 25\frac{1}{3}[/tex]
Therefore, HN = [tex]\sf 25\frac{1}{3}[/tex]
If your SF = 6/5, what type of dilation is it?
Answer:
enlargement
Step-by-step explanation:
if scale factor > 1 then enlargement
if scale factor 0 < SF < 1 then reduction
here SF = [tex]\frac{6}{5}[/tex] = 1.2 > 1 so enlargement
Answer:
Enlargement
Step-by-step explanation:
Due to the scale factor properties stating that a SF value must be more than one to become an enlargement factor, we know that 6/5 is more than one whole. Thus, the SF is enlargement.
Please help, I struggle with word problems. Thank you.
There are 200 marbles in a box. All the marbles are either red or blue. If there are 40 more red marbles than blue, how many red marbles are in the box?
b) Work out
(10-3 × 2)²
c) What is the value of the power a if 5ª:
=
125
?
Answer:
It would be 5^3 or 5 cubed. Power a is 3
Step-by-step explanation:
Answer:
b) 16
c) 3
Step-by-step explanation:
b)
[tex](10 - 3 \times 2)^2\\\to (10 - 6)^2\\\to 4^2 \to 16[/tex]
c)
[tex]5^a = 125\\\to 5^a = 5^3\\\to a = 3[/tex]
how do i rate an answer
Answer:
press the stars.
Step-by-step explanation:
The relationships in the table below are functions. Write a function rule.
Answer: y = 25x + b
Step-by-step explanation:
g=b+c+a, for a
mx=n-p, for x
Answer:
Step-by-step explanation:
g=b+c+a, for aa = g - b - c
mx=n-p, for xx = (n - p)7n
PLEASE HELP! INEQUALITY PROBLEM!
which of the following expressions is equivalent to 2^4x-5
A point on the edge of a symmetrical canyon is 4500 feet above a river that cuts through the canyon floor. The angle of depression from each side of the canyon to the canyon floor is 60o.
a) Find the length of the canyon wall (from the edge to the river).
feet
b) Find the distance across the canyon.
feet
c) Is it more or less than a mile across the canyon? (5280 feet = 1 mile) more or less
The length and distance across the canyon is 5196.15 feet and it is more than 1 mile.
a) To find the length of canyon, we will sine function. As per the sine theta = length of opposite side ÷ hypotenuse. Keep the values in formula to find the hypotenuse, which is the length of the canyon wall.
sin 60 = 4500 ÷ hypotenuse
Hypotenuse = 4500 ÷ (✓3/2)
Hypotenuse = 4500 × 2 ÷ ✓3
Hypotenuse = 9000 ÷ ✓3
Hypotenuse = 5196.15 feet
The length of the canyon wall is 5196.15 feet.
b) To find the distance across the canyon, we will use cosine function. As per the cos theta = base ÷ hypotenuse. Keep the values in formula to find the base, which is half the length of the distance across the canyon.
cos 60 = base ÷ 5196.15
cos 60 × 5196.15 = base
Base = (1/2) × 5196.15
Base = 2958.075 feet
Total distance across the canyon = 2958.075 + 2958.075
Tota distance across the canyon = 5196.15 feet
c) Using the relation, 5280 feet = 1 mile
5196.15 feet = 5196.15 ÷ 5280 mile
5196.15 feet = 1.12 miles
So, distance across the canyon is more than 1 mile.
Learn more about trigonometric functions -
https://brainly.com/question/1143565
#SPJ1
unit 3 parallel and perpendicular lines, homework 1
Answer:
Not enough info.
Step-by-step explanation:
Si por el consumo de 80m de agua se pagan $57 ¿cuánto se pagaron por 50m de agua?
HELP ! Due today, will mark brainly
The measures of the angles are
TLN = 51 degrees, NLM = 129 degrees and MZQ = 129 degreesJZQ = TLN = 99 degreesLMO= ZMR = 34 degrees and LMR = y = 166 degreesHow to determine the measures of the angles?1. Angle TLN, MZQ and NLM
The angles TLN and NLM are supplementary angles
So, we have
TLN + NLM = 180
This gives
3x - 18 + y = 180
Also, we have
TLN + MZQ = 180
So, we have
3x - 18 + 5x + 14 = 180
Evaluate the like terms
8x -4 = 180
This gives
8x = 184
Divide
x = 23
Substitute x = 23 in 3x - 18 + y = 180
3 x 23 - 18 + y = 180
Evaluate
51 + y = 180
So, we have
y = 129
The above computations imply that:
TLN = 3 x 23- 18 = 51 degrees
NLM = y = 129 degrees
MZQ = 5 x 23 + 14 = 129 degrees
2. Angle JZQ and TLN
The above means that
JZQ = TLN
So, we have
9x + 9 = 8x + 19
Evaluate
x = 10
So, we have
JZQ = TLN = 9 * 10 + 9
JZQ = TLN = 99 degrees
3. Angle ZMR, LMO and LMR
The angles ZMR and LMO are congruent angles
So, we have
ZMR = LMO
This gives
x + 14 = 2x - 6
Evaluate
x = 20
Also, we have
LMR + LMO = 180
So, we have
y + 2x - 6 = 180
y + 2 x 10 - 6 = 180
y + 14 = 180
So, we have
y = 166
The above computations imply that:
LMO= ZMR = 20 + 14 = 34 degrees
LMR = y = 166 degrees
Read more about angles at
https://brainly.com/question/7620723
#SPJ1
Question 1 of 10
The equation y =
[25x
OA. $950
B. $30
OC. $38
OD. $25
0≤x≤38
represents Michelle's regular
30(x-38)+950 x > 38
hourly and overtime wage. Based on this equation, what is Michelle's
overtime hourly pay?
Michelle’s overtime hourly payment is 35.22
Given that ,
Equation represents Michelle’s regular hourly and overtime wage
= 130 (x – 38) + 950% > 38
We have to find Michelle’s overtime hourly payment.
Let’s solve the above given equation:
130 (x – 38) + 950% x 38 = 0
130x – 4940 + (950/100) x 38 = 0
130x – 4940 + 9.5 x 38 = 0
130x – 4940 + 361 = 0
130x – 4579 = 0
130x = 4579
X = 4579 / 130
X = 35.22
That is, Michelle’s overtime hourly payment is 35.22.
Learn more about payments here: https://brainly.com/question/24150836
#SPJ1
Simplify each expression.
10¹/₂ . 10¹/₂
The result of simplifying each number 10¹/₂ . 10¹/₂ using the exponent rules is 10
To solve this exercise we have to resolve algebraic operations following the exponent rules.
10¹/₂ . 10¹/₂
Using the product rule that indicates that: the exponent result will be the addition of these exponents, we have:
10(¹/₂⁺¹/₂)
10(²/₂)
10¹
10
What is an exponent?In mathematics an exponent is the number of time that a number, called (base) is multiplied by itself. It is also called, power or index.
Example: 3² = 3*3 = 9
Learn more about exponent at: brainly.com/question/847241
#SPJ4
Which statement is true of the numbers 39/7 and-0.3287 A Only 39/7 is rational. B Only -0.328 is rational. C Both numbers are rational. D Both numbers are not rational.
Both numbers are rational numbers, so the correct answer is (C).
What are rational numbers?An irrational number cannot be expressed using fractions, whereas a rational number can be expressed as the ratio of two integers with the denominator not equal to zero. Irrational numbers are non-terminating and non-recurring, whereas rational numbers have terminating decimals. It is now possible for 12 rational numbers between -1 and 2 to be: 0, 1, 1.1, 1.2, 1.3, 1.4, 1.5, 1.6, 1.7, -0.1, -0.2, and -0.3. It's important to remember that there are other solutions besides the 12 rational numbers listed above.So,
39/7 is already a rational number as it is already in a fraction with a denominator not equal to zero.
And -0.3287 can also be expressed in fractions where the denominator will not be equal to 0. (Refer to the image below for work)So, we can say that both numbers are ratio numbers.Therefore, both numbers are rational numbers, so the correct answer is (C).
Know more about rational numbers here:
https://brainly.com/question/1949413
#SPJ9
According to the given solving we can say that both numbers are rational.
The correct option is C.
Why are rational number?The ratio or fraction among two numbers, p/q, where both p and q are the numerator and denominator, respectively, can be expressed as a rational number. For example, 3/7 and any integer represent rational numbers..
Why are numbers irrational and rational?Rational numbers can really be expressed as ratios (such P/Q and Q0), while irrational numbers can indeed be expressed as a fraction. Both of these numbers, nevertheless, are real and can be displayed on a number line.
According to the given data:39/7 and-0.3287
The decimal number as a fraction:
0.3287 = 0.3287/1
this can be written as:
[tex]\frac{0.3287}{1}[/tex] x [tex]\frac{1000}{1000}[/tex] = [tex]\frac{3287}{1000}[/tex]
So we can say that:
-0.3287 = [tex]\frac{-0.3287}{1000}[/tex]
According to the given solving we can say that both numbers are rational number.
To know more about rational number visit:
https://brainly.com/question/24398433
#SPJ9
Use a table to solve each equation. Round to the nearest hundredth.
3x⁻¹=72
3[tex]x^{-1}[/tex] = 72 => x = 0.4167, by basic algebra.
What is basic algebra?Numbers, variables, constants, expressions, equations, linear equations, and quadratic equations are all part of the basics of algebra. Additionally, the algebraic expressions contain the basic arithmetic operations of addition, subtraction, multiplication, and division.Given: 3[tex]x^{-1}[/tex] = 72
=> [tex]x^{-1}[/tex] = [tex]\frac{72}{3} =[/tex] 24
=> [tex]\frac{1}{x}=24[/tex]
=> x = 0.4167
Hence, 3[tex]x^{-1}[/tex] = 72 => x = 0.4167, by basic algebra.
To learn more about basic algebra, refer to the link:https://brainly.com/question/723406
#SPJ4
simplify the expression (-3m^-4)(-5m^7). Explain your process and justify each step by naming the appropriate property
help
By the use of algebra properties, the expression (- 3 · m⁻⁴) · (- 5 · m⁷) is equivalent to 15 · m³.
How to simplify an algebraic expression
In this question we find a product of two monomials, each monomial has a constant, a variable and a grade and the entire expression must be simplified by means of algebra properties. The complete procedure of simplification is now presented:
(- 3 · m⁻⁴) · (- 5 · m⁷) Given[(- 3) · (- 5)] · [(m⁻⁴) · m⁷] Commutative and associative properties15 · m³ Multiplication of two negative numbers / Multiplication of powers with the same base / ResultTo learn more on algebraic expressions: https://brainly.com/question/21443100
#SPJ1
Im wasting 10 points on a post that will get taken down so please enjoy it,
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⠿⢛⡛⠛⣻⠿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⡿⠖⣠⣀⠀⠐⢮⡁⣴⠍⠹⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡏⠄⡤⣶⠏⢹⡟⣴⠢⣬⡅⣀⠀⢀⠹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠁⣼⠯⣈⣿⣌⣷⣿⢾⣣⠟⡆⠱⡀⠃⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢸⡟⠷⣾⡿⣿⡀⠃⡀⣺⣖⣻⠀⣁⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡄⢼⠛⣹⣷⣾⣥⠀⣽⢗⠨⡷⢀⡏⣀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣇⣀⠻⢃⡞⢸⠏⢿⢹⡆⠕⡥⠜⠀⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣮⣦⠈⠇⠛⢣⢛⠋⣁⠜⢀⡠⠒⠛⠛⠿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠖⣲⠖⠆⡑⡍⣋⡩⠉⢁⠤⠋⠀⣸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⠀⡌⠩⠕⣘⡀⠤⠀⠀⠂⠀⢀⡐⠛⠃⠉⡙⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⢈⠢⢸⡇⠸⠁⠂⢀⣀⠤⢔⠈⡿⡁⠀⠀⠀⠂⡁⠀⠙⢿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⢁⠂⢠⠊⢧⡀⡈⠇⠄⢀⣂⡜⠼⠣⡑⢄⠀⠂⠀⠘⢁⠀⢀⠉⠻⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠀⠆⠐⠉⠄⡀⢧⠀⡉⢁⠀⠀⠀⣀⡀⡽⢪⡘⢲⠄⠀⠀⠈⠂⠄⠀⢀⠙⢿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⢁⠊⠀⠠⠀⢁⡇⠑⣄⠑⢶⢢⢈⣀⠠⠐⠊⠀⢈⠷⣄⡀⠁⠂⠀⠀⠀⠀⠀⠀⠈⠻⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⢃⠟⠀⠠⠁⢀⣾⣿⣦⡘⣷⡍⠀⠀⠀⢀⣀⠄⠂⠁⠀⣿⣿⣷⣶⣄⡑⠂⢄⡀⠀⠀⠀⠀
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠃⠂⢀⠀⠄⣠⣾⣿⣿⣿⣿⣿⣿⡄⠈⠁⡀⠀⠃⠂⢠⠀⢻⣿⣿⣿⣿⣿⣷⣦⣀⠀⠀⠀⠀
⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⢏⠀⠠⠀⢠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠐⠄⢀⠑⠰⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣷⣶⣄⠀
⣿⣿⣿⣿⣿⡿⠟⠋⡁⠐⠁⠀⠂⠈⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡀⣐⠰⠡⠈⢂⠀⢃⠨⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧
⣿⣿⠿⠋⣁⠄⠂⠁⠀⠀⠀⢑⣤⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⣸⢰⠠⠁⠌⠀⣠⡴⢘⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠉⠀⠀⠀⠀⠀⠀⠀⣠⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠃⢠⢇⢱⢤⣔⠊⠀⠀⠁⢼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⣠⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⡨⠘⡇⢨⣿⡀⠁⠃⠀⠀⠘⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⢀⣠⣤⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠘⠀⠠⡇⣿⣿⣷⠀⠀⠀⠀⠀⣽⣿⣿⣿⣿⣿⣿⣿⣿
⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠀⠀⠈⠀⡀⣻⣿⣿⡀⠐⠀⠂⠀⠹⣿⣿⣿⣿⣿⣿⣿⣿
Answer:
AWSOME IMAGE!
Step-by-step explanation:
You make it??!!!
Answer: AIght thx for the points
Step-by-step explanation:
Please help me this is timed giving brainiest if right and 14 points (sorry it's all I have) :)
The given expressions and their verbal descriptions (meaning) are as follows;
2•(x - 3) → Twice the difference between x and 3[tex]x + \frac{3}{4} [/tex] → Three fourths more than x. '5 + x' → The sum of five and the number, x[tex] \frac{3}{4} \cdot x[/tex] → Three fourths part of x.5 - x → five less xx - 5 → Five less than x2•x - 3 → Twice x minus three[tex] \frac{5}{x} [/tex] → The quotient of 5 and xHow can the expressions be described verbally?The given mathematical expressions and their correct verbal expressions or meaning are as follows;
2•(x - 3) can be described as two times or twice the difference between x and 3
[tex]x + \frac{3}{4} [/tex]
The above mathematical expression can be described as three fourths added to x, which is the same as; three fourths more than x.
'5 + x' can be described as the sum of five and x, which is the same as the sum of five and the number, x.
[tex] \frac{3}{4} \cdot x[/tex], The expression means the product of three fourths and x, which is the same as three fourths part of x.
5 - x can be written as the difference between five and x, which is the same as five less x
x - 5 can be written as the difference between x and 5, which means a number that is 5 less than x
2•x - 3 can be written as two times x minus three, which can be described as twice x minus three
[tex] \frac{5}{x} [/tex] can be written as fI've divided by x. which can be written as the quotient of 5 and x
Learn more about verbal description mathematical expressions here:
https://brainly.com/question/9177302
#SPJ1
Find the inverse of each function.
y=log₂4 x
The inverse function of the function y = log₂ 4x is f ⁻¹(x) = 2ˣ/4.
Given the function is :
y = log₂4x
we are asked to find the inverse of the function.
steps to find inverse function are:
Change f(x) to y to get y = ax + b for the provided function f(x) = ax + b.To get x = ay + b from the equation y = ax + b, replace x with y and y with x.Here, find y and solve for x = ay + b. Then we get y = (x - b/a).Finally, we can substitute y = f-1(x) with f-1(x) = (x - b)/a.now interchange the positions of x and y in the function.
x = log₂4y
the next step is to isolate the dependent variables.
f ⁻¹(x) = 2ˣ/4
hence, we get the inverse of the given function as f ⁻¹(x) = 2ˣ/4
Learn more about Inverse functions here:
brainly.com/question/14391067
#SPJ4
During this basketball season trey took 250 shots and made 72 baskets what was his shooting percentage
Simplify each expression.
2¹/₂ . 32¹/₂
Write 2 and 32 as a product of their prime factors then in index form. 2 = 2^1. 32 = 2x2x2x2x2 = 2^5. Use power rule (a^m)^n = a^mn to simplify:
32= 2^5
2= 2^1
(2^1)^1/2 x (2^5)^1/2 = 2^1/2 x (2^4/2x2^1/2)
2^1/2x4x2^1/2 = 4 x (2^1/2) ^2 = 4x2 = 8
=8
Find out more on indices at: brainly.com/question/28595179
#SPJ4
How would you determine the value of digits 5 and 635,482? What is the place value of digit 5 in this number
Answer:
the value of 5 in 635,482 is 5,000
Step-by-step explanation:
to determine the place value of 5 you would have to start from the left to the right.
6m=-12n-10 I was wondering if anyone could help me
Answer:
Check options down below!
Step-by-step explanation:
If solving for n:
n = -m/2 - 5/6
If solving for m:
m = -2n - 5/3
The height of the house is 26 ft. What is the height of each r story
The height of each story based on the information is 10 feet.
How to calculate the value?It should be noted that from the information given, the storey building as a roof of 6 feet and the height of the house is 26 ft.
Therefore, the height of each story will be:
= (26 - 6) / 2
= 20 / 2
= 10 feet
Therefore, the height of each story based on the information is 10 feet.
Learn more about height on:
brainly.com/question/1739912
#SPJ1
A 2 storey building as a roof of 6 feet.. The height of the house is 26 ft. What is the height of each story