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Setler [38]
3 years ago
10

A few years ago, when the fuel tank in Sally’s car was completely empty, she paid $63 to fill the tank with 22.5 gallons of gaso

line. What was the cost per gallon?
Mathematics
2 answers:
Aloiza [94]3 years ago
8 0

Answer:

2.8

Step-by-step explanation:

ur welcome i hope this helps

ozzi3 years ago
4 0

Answer:

Step-by-step explanation:

You might be interested in
What is the area of a circle whose radius is 4x centimeters? write your answer in terms of pi.<br>​
Oduvanchick [21]

Answer:

16xpi

Step-by-step explanation:

To find the area of a circle the formula is pi r squared.

r represents radius, aka 4x.

4 times 4 yields 16.

Leaving you with 16xpi

5 0
2 years ago
Read 2 more answers
Select all the choices that decision makers could use marginal analysis for to make effective decisions.
son4ous [18]
Marginal anylasis is thinking at the margin or when right before you will make the choice


A.
producing another car
depends on how fast you can product, I don't think it is very fast, so no

B.
this is marginal thinking, you already have the pizza in front of you

c. same as A, not

D. you are already buying one


B and D
8 0
2 years ago
Read 2 more answers
Please help I am stuck on this question
Harrizon [31]

Answer:

3/4

Step-by-step explanation:

4 0
3 years ago
Solve the expression 2(10)+2(x-4) show your work
Nataliya [291]

Answer:

12 + 2x

Step-by-step explanation:

<em>simplifying</em><em> </em><em>expression</em><em>:</em>

2(10) + 2(x-4)

2 × 10 = 20

2 × x = 2x

2 × -4 = -8

20 + 2x - 8

20 - 8 = 12

12 + 2x

<em>if you want to simplify it</em><em> </em><em>more</em><em>:</em>

(12/2) + (2x/2)

2(6 + x)

<em>if you want to solve for x:</em>

12 + 2x = 0

(12 - 12) + 2x = (0 - 12)

2x/2 = -12/2

x = -6

hope this helps you!

4 0
2 years ago
The equation of line g is y = -2x + 4. Parallel to line g is line h, which passes through the
adell [148]
Equation of line h is y=-2x-1

Slope is -2 (because it’s parallel)

so you have y=-2x+a

now you have to plug in the points it needs to pass through -9=-2(4)+a

do -2(4)

isolate a so then you would add the -8 to the other side

do the math of -9-(-8)

that’s how you get y=-2x-1

3 0
2 years ago
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