Answers
Answer: “5” is an exponent
Step-by-step explanation:
Related Questions
shirt = $14.99
pants = $27.00
sweater = $36.99
About how much $ in all?
Answers
Answer: $78.98, about $79
Step-by-step explanation:
14.99+27+26.99=78.98
Answer:
$78.98
Step-by-step explanation:
just add them all.....
What percent is equivalent to 0.25?
Answers
Answer:
25%
Step-by-step explanation:
Which expression is equvalient to the expression shown
Answers
Answer:
4^6
Step-by-step explanation:
-7x – 2y = 14
6х + бу = 18
Answers
Answer:
es 8 ksnfjskausksufbab 726+47272774
Answer:
(x. y) =(4, 7)
Step-by-step explanation:
-7 x - 2 y = 14
6 x + 6 y = 18
Solve the equation
x = - 2/7 y
6 x + 6 y = 18
Substitute the value of x
6 ( - 2 - 2/7y) + 6 y = 18
Solve the equation
y = 7
Substitute the value of y
x = - 2 - 2/7 x 7
Solve the equation
x = - 4
A possible solution is
(x, y) = (- 4, 7)
Check the solution
- 7 x ( - 4) - 2 x 7 = 14
6 x ( - 4) + 6 x 7 = 18
Simplify
14 = 14
18 = 18
The ordered pair is the solution
(x, y) = ( - 4, 7)
Boom!
please help due soon plzz
Answers
Answer:
x = 5
Step-by-step explanation:
3x = -5x + 40
8x = 40
x = 5
hope this helps!
Answer:
5,15
Step-by-step explanation:
PLZ HURRY!!!!
Which statement correctly describes the diagram?
A) Triangle B is a reflection of triangle A across the x-axis. Triangle C is not a reflection of triangle A.
B) Triangle B is a reflection of triangle A across the y-axis. Triangle C is a reflection of triangle A across the line y = x + 3.
C) Triangle B is a reflection of triangle A across the y-axis. Triangle C is not a reflection of triangle A.
D) Triangle B is a reflection of triangle A across the x-axis. Triangle C is a reflection of triangle A across the line y = x + 3.
Answers
Please Help:
Select all the correct locations on the flowchart.
Select the steps that show how to solve the following equation for x.
You can just Say "Step 1: Box__, Step 2: Box__, Step 3: Box__, Step 4: Box__."
Thanks in advance!!
Answers
Answer:
Step 1: Box A
Step 2: Box C
Step 3: Box A
Step 4: Box B
Step-by-step explanation:
Find the unit. Round to the nearest hundredth, If necessary.
$4.99 for 19 lb
Answers
Answer:
94.81
Step-by-step explanation:
-hx + 4 = 2x- 1 solve this equation for x.
Answers
Answer:
x=-5/(-h-2)
Step-by-step explanation:
-hx+4=2x-1
-hx=2x-5
-hx-2x=-5
x(-h-2)=-5
x=-5/(-h-2)
Let me know if this helps!
The equation; -hx + 4 = 2x- 1 when solved for x is; x = 5/(2 +h)
Change of subject of formulaThe given equation is;
-hx + 4 = 2x- 1By collecting like terms; we have;
2x + hx = 4 + 1x(2 +h) = 5x = 5/(2+h)Read more on change of subject;
https://brainly.com/question/739085
what is the answer to
4 over x = 5 over 9
Answers
Answer:
Step-by-step explanation:
Answer:
x = 36/5, x = 7 1/5, x = 7.2
Step-by-step explanation:
4/x = 5/9
36 = 5x
5x = 36
divide both sides by 5
x = 36/5.
please help I am not sure what the answer is
Answers
The correct answer is c.
I think
Compare the two ratios, is 2/5 and 4/10 equal? Remember to simplify
Answers
Answer:
YES
Step-by-step explanation:
2/5 =? 4/10
Get the same demonimator (bottom number of fraction):
2/5 multiply top and bottom by 2 to get 10 on bottom.
4/10 = 4/10
Yes they equal each other.
----------------------------------------------------------------------------------------------------------------
2/5 =? 4/10
Get the same demonimator (bottom number of fraction):
4/10 divided both top and bottom by 2 to get 5 on bottom
2/5=2/5
Yes they equal each other.
45/g = 5/1
What's the answer for g
Answers
therefore g is 9
I NEED HELP PLEASEE ASAP
Answers
Answer:
7. open & shade right
4. ∞>x>=11
5. 10.5<x<∞
9. closed & shade right
Step-by-step explanation:
Answer:
Step-by-step explanation:
K < 8= open circle on 8 shade left
d < 4 = open circle on 4 going to the left
9. closed circle on 13.5 going to the right
Im not sure about the others but h oped this helped!
23. Describe the slopes of perpendicular lines
Answers
Answer:
The slopes of two perpendicular lines are negative reciprocals of each other. This means that if a line is perpendicular to a line that has slope m, then the slope of the line is -1 / m. For example, we found that the slope of the line y = (1/2)x + 3 is 1/2.
The slopes of perpendicular lines when multiplied together gives the product as -1.
What is the slope of straight line?The slope of a straight line is the tangent of the angle formed by it with the positive x axis as the reference.
The negative slope indicates the rate of decrease while the positive shows the rate of increase.
Suppose the two perpendicular lines have equations as follows,
y = m₁x + c₁ and y = m₂x + c₂.
Suppose m₁ = tan θ
Then, m₂ = tan (90° + θ)
Apply the trigonometric identity to obtain,
m₂ = tan (90° + θ) = -cot θ
Now, m₁ × m₂ = tan θ × -cot θ = -1
Thus, the products of slopes is -1.
Hence, the product of slopes of two perpendicular lines is -1.
To know more about slope click on,
https://brainly.com/question/3605446
#SPJ2
Find the slope and y-intercept of the line represented by the table
Answers
Answer:
slope = 3, y intercept = 1
Step-by-step explanation:
Help me with this FOIL method.
Answers
Please I need actual help with these!!!! I will mark brainliest if right! Please don't answer if you don't know it!!(I will report)
Answers
Answer:
Step-by-step explanation:
first pic
Statement. Reasons
1. AC is congruent to 1.Given
HF
2.BC is congruent to. 2. Given
FE
3. Measure angle ACB. 3. Right angles are congruent
is congruent to Measure
angle HFE
4. Triangle ABC is
congruent to Triangle HEF 4. SAS, side angle side
second pic
statement. reason
1.Angle K is congruent 1. Given
to angle M
2.KL equals ML. 2. Given
3.Measure angle KLJ. 3.Vertical angles are congruent
is congruent to Measure
angle MLP
4Triangle JKL is congruent. 4. ASA, angle side angle
to triangle PML
third pic
statement. reason
1. Already stated. 1. Already stated
2 PT congruent to RS. 2. Given
3. Angle PQT congruent 3. Verticle angles are congruent
to Angle RQS
4. trianlge PQT is congruent to Triangle RQS. 4. ASA, angle side angle
( hope this helps! )
the first picture is the answer
for number 1, if you look in the upper left hand corner, you will have the answer for the first statement
What number is grater than 1 but less than 7
Answers
Answer:
5
ok
THIS IS SIMPLE
MARK AS BRAINLIST
Stacy reasons that since dilations change lengths they also change angles by the same factor. Is she correct? If not, explain why, I will list brainlist if you reply fast
Answers
Answer:
Stacy is incorrect. Dilations do not affect the angles of a given figure since dilations create parallel lines and the angles on parallel lines are congruent.
Step-by-step explanation:
just took the quiz :)
Enter an inequality that represents the description, and then solve. Dave has $14 to spend on a $7 book and two birthday cards (c) for his friends. How much can he spend on each card if he buys the same card for each friend? Inequality: Dave can spend up to $ on each card if he buys the same card for each friend.
Answers
Answer:
3.5
Step-by-step explanation:
14 - 7 = 7
7/2
3.5
so thats the most hope I helped
2. Aheron is perched in a tree 50 feet above sea level. Directly below the heron, a pelican
is flying 17 feet above sea level. Directly below the birds is a trout, swimming 23 feet
below sea level.
a. Calculate the distance between the Pelican and the Heron
b. Calculate the distance between the Heron and the Trout
C. Calculate the distance between the Pelican and the Trout
No
Answers
Answer:
A.33ft B.73 ft C.40 ft
Step-by-step explanation:
Please mark me brainliest, 5 stars, and a thanks! Have a great day!
h + 6h
help.
plz
h e l p
Answers
Answer:
= 7h
Step-by-step explanation:
Answer:
The answer is: 7h
Step-by-step explanation:
Sorry if I got it wrong...
5 - 3(7 - 2r)
How do I simplify the expression
Answers
distribute: 5-3(-2r+7) to 5+6r-21
Subtract the numbers: 5+6r-21 becomes -16+6r
Rearrange the terms: 6r-16
Hope this helped!
Please help! What is {[0.00001 + 0.00000025 - 1 *7(2 - 5)]^2}^3
Answers
HELP ITS FOR A TEST
which value for d makes the expressions 3d-4 and 12d÷6 is equivalent
a. 2
b.3
c.4
d.4
Answers
Answer:
"Evaluation" mostly means "simplifying an expression down to a single numerical value". Sometimes you will be given a numerical expression, wher all you have to do is simplify; that is more of an order-of-operations kind of question. In this lesson, I'll concentrate on the "plug and chug" aspect of evaluation: plugging in values for variables, and "chugging" my way to the simplified answer.
Step-by-step explanation:
Answer:
Step-by-step explanation:
which graph has a function of 4/5
Answers
Answer:
B.
Step-by-step explanation:
It is the only one that has a slope of 4/5.
Hope it helps!
What is the volume of the solid figure below? *
Answers
Subtract 1/3 from 1/2 use 6 as the common denominator
Answers
Step-by-step explanation:
step 1. 3/6 - 2/6 = 1/6. you need to convert fractions to a common denominator.
Answer:1/6
Step-by-step exclamation
What’s the value of x
Answers
Answer:
C. x=42
Step-by-step explanation:
16 + 3x + y = 180
126 + 16 + y = 180
y = 38
16 + 3x + 38 = 180
54 + 3x = 180
3x = 126
x=42