Suppose you know the total cost of the gas but do not know the price per gallon.
Explain how you would work backward to find the cost per gallon.

Answer:

Please find attached

Step-by-step explanation:

Answer:

65

Step-by-step explanation:

2x + 25 + 25 = 180

2x + 50 = 180

2x = 180 - 50

2x = 130

2x / 2 = 130 / 2

x = 65

Answer:120 meters

Step-by-step explanation:

8 × 15

Answer:

120 m

Step-by-step explanation:

Speed = 8 m/s

Distance traveled  in 1 sec = 8 m

Distance traveled in 15 sec = 8 * 15 = 120 m

Answer:

the answer would be c

Step-by-step explanation:

the answer is 1 3/4

Answer:

Positive one

Step-by-step explanation:

Answer:

2w + 60

Step-by-step explanation:

60 miles more than twice the distance -

2w + 60 | Multiply the distance to wilmington by two, then add 60 miles.

Answer:

B

Step-by-step explanation:

it's basically divided

Answer:

62.83 m

Step-by-step explanation:

Given that,

The radius of the circle, r = 15 cm

Major angle = 240°

We need to find the length of the bold arc. The formula used to find the arc length is given by :

[tex]l=\dfrac{\theta}{360}\times 2\pi r\\\\=\dfrac{240}{360}\times 2\pi \times 15\\\\=62.83\ m[/tex]

So, the length of the bold arc is equal to 62.83 m.

Answer:

by using distance formula,

Ans:(6,0)

Answer: BC

Step-by-step explanation:

I know this because i did this one before your welcome

Answer:

Братан,ну я незнаю

Сорян ай донт ноу или как хз

Го ты лучше к нам перееедешь и рускому будешь учится нах тебе этот английский короче кетшей нахуй тупой жынды.

Answer:

4

Step-by-step explanation:

The domain of the function; y=√x+4 as given in the task content is; 0<x<oo.

From the function; y=√x+4 given in the task content; it follows that the domain of the function is the set of all possible values of x.

On this note, the possible values of x from √x includes all positive numbers as any negative value of x renders the a complex number.

Read more on domain of a function;

https://brainly.com/question/1942755

#SPJ5

Answer:

2g + 4h

Step-by-step explanation:

[tex]\text{Combine Like Terms.}\\\\\\4g-6h-5g-3g+10h+6g\\\\4g-5g-3g+6g -6h+10h\\\\\boxed{2g+4h}[/tex]

Hope this helps!

Answer:

[tex]\sqrt{55}[/tex]in.

Step-by-step explanation:

8²=3²+h²(BY P.T)

h=[tex]\sqrt{8^{2}-3^{2} }[/tex]

h=[tex]\sqrt{55}[/tex]

I suppose that the value of y equals 2, seems how 4 times 2 what equal 8 and 8 times 2 would equal 16

Answer:

37.5

Step-by-step explanation:

10%=25

5%=12.5

Answer:

x = 4.5

Step-by-step explanation:

By geometric mean theorem:

[tex] {3}^{2} = 2 \times x \\ \\ 9 = 2x \\ \\ x = \frac{9}{2} \\ \\ x = 4.5[/tex]

Answer:

????? I am only in first grade

Step-by-step explanation:

???????

Answer:

Step-by-step explanation:

What is the question? If you want to know how to graph this equation, it's usually easiest to start with the intercepts, i.e., the points where the line crosses the axes.

y  = ½x + 3 tells you that the line crosses the y-axis at (0,3), so plot that point.

Then let y = 0 and solve for x.

0 = ½x + 3

x = 6

The line crosses the x-axis at (6,0), so plot that point as well.

Then draw the line passing through those two points.

Answer:

10/7

Step-by-step explanation:

plug in the numbers to get 10/5--2 or 10/5+2

Answer:18.4

Step-by-step explanation:add

Answer:

D)

Step-by-step explanation:

Use Pythagorean theorem,

Hypotenuse² = 16² + 8²

                      = 256 + 64

                     = 320

hypotenuse = √320 = √2*2*2*2*2*2*5 = 2*2*2√5 = 8√5

Csc Ф = Hypotenuse/opposite side

         [tex]= \frac{8\sqrt{5}}{8}\\\\=\sqrt{5}[/tex]

Answer:

The answer is A. y = 2x + 20; x is any integer greater than or equal to, 0 and y is any integer greater than or equal to 20

Step-by-step explanation:

Given:

The area of a rectangle = 14 square units.

The side lengths are a and b.

[tex]a=2\dfrac{1}{3}[/tex]

To find:

The value of b.

Solution:

We know that, the area of a rectangle is:

[tex]Area=Length\times Width[/tex]

The area of the given rectangle is:

[tex]14=a\times b[/tex]

[tex]14=2\dfrac{1}{3}\times b[/tex]

[tex]14=\dfrac{2(3)+1}{3}b[/tex]

[tex]14=\dfrac{6+1}{3}b[/tex]

On further simplification, we get

[tex]14=\dfrac{7}{3}b[/tex]

[tex]14\times 3=7b[/tex]

[tex]42=7b[/tex]

Divide both sides by 7.

[tex]\dfrac{42}{7}=b[/tex]

[tex]6=b[/tex]

Therefore, the value of b is 6 units.

Answer

umm, wheres the question?

Step-by-step explanation:

this is the answer. this should help

Answer:

31.42 ft.

I dont know if this answer is fully correct because i hate doing circles so sorry if im wrong

Step-by-step explanation:

Answer:

20 is your diameter

Step-by-step explanation:

radius is half of a diameter

Answer:

5

Step-by-step explanation:

The circumference formula is 168.6

where r is the radius given to us as 26.85, and pi is to be 3.14. In our formula then, we have

.

Doing that multiplication and rounding to the nearest tenth leaves us with a circumference of 168.6 inches.