Answer:
C
Step-by-step explanation:
The product of 50 and the number of employees
The expression of the mathematical statement given as the product of 50 and the number of employees is 50x
How to represent the mathematical statement as an expression?The mathematical statement is given as
The product of 50 and the number of employees
The product of numbers means multiplication
So, we have
The product of 50 and the number of employees = 50 * the number of employees
Let number of employees be x
So, we have
The product of 50 and the number of employees = 50 * x
Evaluate the product
The product of 50 and the number of employees = 50x
Hence, the expression of the mathematical statement given as the product of 50 and the number of employees is 50x
Read more about expressions at
https://brainly.com/question/723406
#SPJ1
What is the slope of the line shown in the graph?
-2
-1
-1/2
1/2
Answer:
I'm going for the third one (-1/2)
hope this helped you
Solve the following equation: -3 = 1 3/5+ m.
Answer:
m=-4 3/5
Step-by-step explanation:
I don't have the steps sorry
Write the expression as a number in scientific notation.
quantity 7 times 10 cubed end quantity times quantity 5.4 times 10 to the fourth power end quantity all divided by quantity 9 times 10 squared
4.2 x 1010
3.4 x 1010
4.2 x 105
3.4 x 105
The expression as a number in scientific notation is 4.2 * 10^5
How to write the expression as a number in scientific notation?The expression is given as:
quantity 7 times 10 cubed end quantity times quantity 5.4 times 10 to the fourth power end quantity all divided by quantity 9 times 10 squared
Rewrite properly as:
[7 * 10^3 * 5.4 * 10^4]/[9 * 10^2]
Evaluate the product of 7 and 5.4
So, we have:
[37.8* 10^3 * 10^4]/[9 * 10^2]
Evaluate the product of 10^3 and 10^4
So, we have:
[37.8* 10^7]/[9 * 10^2]
Evaluate the quotient of 37.8 and 9
So, we have:
[4.2 * 10^7]/[10^2]
Evaluate the quotient of 10^7 and 10^2
So, we have:
4.2 * 10^5
Hence, the expression as a number in scientific notation is 4.2 * 10^5
Read more about scientific notation at
https://brainly.com/question/5756316
#SPJ1
x^2=6x+1 rewrite the equation by completing the square your equation should look like (x+a)^2=b or (x-c)^2=d
Answer:
(x - 3)² = 10
General Formulas and Concepts:
Pre-Algebra
Equality PropertiesAlgebra I
Completing the SquareStep-by-step explanation:
Step 1: Define
x² = 6x + 1
Step 2: Rewrite
Subtract 6x on both sides: x² - 6x = 1Complete the Square: x² - 6x + 9 = 1 + 9Factor: (x - 3)² = 10Answer:
(x - 3)² = 10
Step-by-step explanation:
Plss help me as soon as possible i will give you lots of points
Answer:
Step-by-step explanation:
75x + -300 = 25x + 200
Reorder the terms:
-300 + 75x = 25x + 200
Reorder the terms:
-300 + 75x = 200 + 25x
Solving
-300 + 75x = 200 + 25x
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '-25x' to each side of the equation.
-300 + 75x + -25x = 200 + 25x + -25x
Combine like terms: 75x + -25x = 50x
-300 + 50x = 200 + 25x + -25x
Combine like terms: 25x + -25x = 0
-300 + 50x = 200 + 0
-300 + 50x = 200
Add '300' to each side of the equation.
-300 + 300 + 50x = 200 + 300
Combine like terms: -300 + 300 = 0
0 + 50x = 200 + 300
50x = 200 + 300
Combine like terms: 200 + 300 = 500
50x = 500
Divide each side by '50'.
x = 10
Simplifying
x = 10
Jordan uses 1/4 of the 31/2 yards of fabric she has to make a top. How many yards did she use?
The fabric left is 2 1/4 yards which is calculated using subtraction.
Total fabric = 3 1/2 = 7 / 2 yards
Used fabric = 1 / 4 yards
Fabric left will be calculated using subtraction.
So, we get that:
Left fabric = 7 / 2 - 1 / 4
= 14 / 4 - 1 / 4
= 13 / 4
= 2 1/4 yards.
Therefore, we get that, the fabric left is 2 1/4 yards which is calculated using subtraction.
Learn more about subtraction here:
https://brainly.com/question/25421984
#SPJ9
Solve the system by substitution.
3x + 2y = 15
y = 6x
Answer:
the answer should be (1,6)
Answer:
1
Step-by-step explanation:
3x +2 (6x) =15
3x +12x =15
15x =15
x = 15/15
x=1
Help Easy math problems !!!!!
Answer:
so ill tell you how to get the answer, okay?
Step-by-step explanation:
well, it's a right triangle so you use the formula for a rectangle and cut everything in half and what you have at the end is your answer. hope this helps somewhat. :-)
Answer:
the answer is 4√3
please help I’m stuck! a. 6 B. 2 c. 3 D.4 Thank you
please help me asap
use the fact that 2 1/2 divide 1/8 =20 to find 2 1/2 divide 5/8
Answer:
4
Step-by-step explanation:
Given that [tex]2\frac 1 2 \div \frac 1 8 =20[/tex]
[tex]\Rightarrow \frac 5 2 \div \frac 1 8 =20[/tex]
[tex]\Rightarrow \frac 5 2 \times 8 1 =20 \cdots(i)[/tex]
Now, [tex]2\frac 1 2 \div \frac 5 8[/tex] [tex]= \frac 5 2 \div \frac 5 8[/tex][tex]=\frac 5 2 \times \frac 8 5[/tex]
This can be written as
[tex]\frac 5 2 \times \frac 8 5=\frac 5 2 \times \left( \frac 8 1 \times \frac 1 5\right)[/tex] [as [tex]\frac 8 5=\frac 8 1 \times \frac 1 5[/tex]]
[tex]=\left(\frac 5 2 \times \frac 8 1 \right)\times \frac 1 5[/tex]
[tex]=20 \times \frac 1 5[/tex] [ by using equation (i)]
=4
Hence, [tex]2\frac 1 2 \div \frac 5 8=4[/tex]
Can you help me with my question??
Please help If you can
Answer:
B is the answer!!!!!!!!!
How much would it coast for 4 sandwiches if any 3 were for 12 dollars
Answer:
36 dollars
Step-by-step explanation:
this is basic math just use multiplication i think u typed the problem whrong
Answer:
$16 for 4 sandwiches
Step-by-step explanation:
The answer is 16 because 12 divided by 3 is 4, and 4 multiplied by 4 is 16.
P.S Can I have brainliest?
help me pleaseee!! will give brainliest
Answer:
x = 628.9 (rounded to x = 629)
Step-by-step explanation:
sin11 (used the 11 degree) = 120/x
xsin11/sin11 = 120
Answer: x = -121.21ft
Step-by-step explanation:
sin = opp/hyp
sin 11 = 120/x
-0.99 = 120/x
-0.99x = 120
x = 120 /-0.99
x = -121.21ft
Tessa bought a new phone charger that has a 0.75 meter long cord. Which of the following is equivalent to 0.75 meters?
F.
75 cm
G.
0.75 cm
H.
750 cm
J.
7,500 cm
Answer: 75 cm
Step-by-step explanation:
the answer is f
1 m = 100 cm
what is 2x - y = -42
Answer:
A linear equation
Step-by-step explanation:
It just is
Answer:
Step-by-step explanation:
2x + -1y = -42
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add 'y' to each side of the equation.
2x + -1y + y = -42 + y
Combine like terms: -1y + y = 0
2x + 0 = -42 + y
2x = -42 + y
Divide each side by '2'.
x = -21 + 0.5y
Simplifying
x = -21 + 0.5y
hope helps you
What are two other ways to name Z
The given set ℤ can be written as {..., -3, -2, -1, 0, 1, 2, 3, ...}.
The given set ℤ can be written as { x | x is an integer, -∞ < x < ∞}.
Disclaimer:
I assume that ℤ in the question indicates the set of all integers.
Sets are the basis of mathematics. One can write sets in different ways and form smaller sets of elements from a larger set.
Any set can be written in two forms.
Roster formSet-builder notationRoster form:
Roster form is one way to write sets. The roster form lists the elements of a set within braces, { }. Let's see a few examples for the roster form.
We write the set containing the elements 5, 6, 7, and 8 as {5, 6, 7, 8}We write the set of multiples of 5 as {5, 10, 15, 20, 25, 30,...}.So, the given set ℤ can be written as {..., -3, -2, -1, 0, 1, 2, 3, ...}
Set-builder notation:
Set-builder notation is another way to write sets. Set-builder notation describes by enumerating its elements or stating the properties that its elements must satisfy. Let's see a few examples for the set-builder notation.
We write the set containing the elements 5, 6, 7, and 8 as { x | x is a natural number, 4 < x < 9}We can write the set of multiples of 5 as { x | x is a multiple of 5}. This is read as "the set of all real numbers x, such that x is a multiple of 5".So, the given set ℤ can be written as { x | x is an integer, -∞ < x < ∞}. This is read as "the set of all real numbers x, such that x is an integer".
Learn more at:
https://brainly.com/question/24220010
https://brainly.com/question/13642904
#SPJ9
a spinner is divided into 6 equal sections numbered 1 through 6 this spinner will be spun 600 times how many times will the spinner be expected to land on a 2 or a 4
Answer:
450 times
Step-by-step explanation:divide 600 by 2 and get 300 and divide 600 by 4 and get 150 and add 300 and 150 get your answer 450.
the buck family had 100 pounds of coffee and was consuming 5 pounds of coffee per day what is the rate of change? and what is the starting value?
Answer:
y=100-5x
Step-by-step explanation
5pounds lost in a day they had 100 pounds so 100 pounds minus 5 pounds every day
Jen dug 42 dandelions out of the lawn and was paid 5 cents per plant. The preius satuarday she dug 60 plants and the satuarday before she dug 33 dandelions. On average how many plants did she dig each week.
Answer:
On average, she digs 45 plants per week
Step-by-step explanation:
Here, we have the number of plants dug in every saturday for three weeks
we now want to get the average of the three weeks
We proceed to add up all what has been dug in the three weeks and divide by 3
Mathematically, that would be;
(42 + 60 + 33)/3 = 135/3 = 45
I don’t understand number 1 idk if I’m right
Answer:
yeah ur right
Step-by-step explanation:
Answer: 718.38 units³
Step-by-step explanation:
Formula for volume of a cone:
V = πr²•h/3
You have the following information given:
r = 7
h = 14
Plug your values in:
V = π(7)²•(14)/3
V = 718.38 units³
BUT since your instructions say to enter only the number, your answer is just 718.38 with no units after it.
Hope this helps! :)
i need help with 10 and 11 please i’ll give brainliest
Answer:
10) y = -1/2x + 4
11) y = 3x - 1
Step-by-step explanation:
im guessing you needed those in slope intercept form
basically use the points given and the y intercept point given and use the slope formula to find the slope. then put it into the equation
4-3/0-2 = -1/2
-1-8/3-0 = 9/3 = 3
help me please! i dont get this at all
Answer:
21/28 = 3/4
Step-by-step explanation:
CAN ANYOKE PLEASE HELP ME OUT!
Simplify
Answer:
[tex]24x^1^3[/tex]
Step-by-step explanation:
[tex](2x^3)^3 *3x^4\\2^3x^3^*^3*3x^4\\8x^9*3x^4\\(8*3)x^9^+^4\\24x^1^3[/tex]
2. Mrs. Morrison asked the class to generate an expression equivalent to 80. Lucy used the prime
factorization of 80 to form an equivalent expression. Which best represents the expression Lucy wrote?
33+55
you would do 33+55
Could some one please help me I would really appreciate it a lot !!!
Answer: x multiplied by 7 is equal to y, so...
106/7= 15
So, for number 1, it's D
Have a great day!
Stay safe and healthy!
Happy holiday seasons!
May I please have brainliest?
Larry buys a wallet that costs $20.00. He pays 8% sales
tax.
How much does he pay for the wallet with tax?
O A. $21.60
B. $26.00
O c. $20.80
O D. $28.00
Answer: The answer is $21.60
Step-by-step explanation:
Answer:
A. $21.60
Step-by-step explanation:
on a rainy day, 90% of the students on a campus of 10,000 students are carrying umbrellas. two students walk into a classroom on this campus. what is the probability that at least one of them is not carrying an umbrella?
The school has a total enrollment = 2900.
Total percent of students' ages is equal to 100.
Present students = 94%
Absent students = (100 – 94) = 6%
Let's say that 6% of x =1741006 x=174 x=1746100 x=29100=2900 are enrolled in school.
The school has a total enrollment of 2900.
A probability distribution that demonstrates that the likelihood of success is constant across trials is known as a:A probability distribution that demonstrates that the likelihood of success is constant across trials is known as a: Uniform probability distribution
In uniform probability distributions, the likelihood of each possible outcome happening or not is the same. This property means that, for any given trial, the probability that an event will be successful does not change. Take the probability of rolling a 5 on a die for instance, no matter how many trials are performed, there is always a 1 in 6 probability for each trial.
To know more about Probability,, visit :
https://brainly.com/question/14210034
#SPJ4
For which value of a will the equation 3x – 2 = 3x – a have an infinite number of solutions?
A. 2
B. 3
C. 4
D. 5
Answer:
A.2
Step-by-step explanation:
Answer:
2
Step-by-step explanation: