a car travels 45 miles and uses 3 gallons of gas. what is the unit rate for miles per gallon. HELP

Answer:

15 miles per gallon

Step-by-step explanation:

If a car travels 45 miles and uses 3 gallons of gas than to find how many miles can be traveled using 1 gallon, you do 45/3, miles/gallons to get 15 miles/1 gallon.

Hope this helps,

-Shaylee

Write and solve the equation that represents the sentence below.

The product of 18 and a number is 109.8.

Which statements are correct? Check all that apply.
It can be solved by using the division property of equality.
It can be solved by using the multiplication property of equality.
The equation should be StartFraction x Over 18 EndFraction = 109.8.
The equation should be 18 x = 109.8.
The answer is 6.1.
The answer is 1,976.4.

Lisa is filling a large coffee filter that is shaped like a cone. The dimensions of the cone are shown below. What formula is used to find the volume of the cone?(HELP ASAP)

A: 1/3 (4 1/5) (π) (4.9)
B: 1/3 (2 1/10 ) (π) (4.9)
C: 1/3 (2 1/10)^2(π) (4.9)
D: 1/3 (4 1/5)^2 (π) (4.9)

To convert Celsius temperatures to Fahrenheit, you can use the expression (C + 32). Tom says that another way to write this expression is C + 32.
What error did Tom make?
A. Tom did not make an error.
B. Tom should have simplified the fraction .
C. Tom did not distribute to both terms in parentheses.
D. Tom should have added inside the parentheses before multiplying.

Absolute value is the number's distance from 5 on a number line.
True
False

Write the equation of the line in slope-intercept form using y=mx+b​

Could you guys do this for me!

PLEASEEE HELPPP ILL GIVE BRAINLY ANSWEAR ALL OF THEM!!!!!

am stuck on these questions

Find the perimeter of a pentagon that has 3 sides of length (2x +5) and 2 sides of length (x - 2)

A department store sells a pair of shoes with an 87% markup. If the store sells the shoes for $192.61, what was the original price?

Solve for x: x/5 = 75

help? its hard 4 me, 14 POINTS!!

Coach Kasongo wants to know how many of his swimmers have times in each of four time ranges. He times each swimmer and records the data so he can compare their speeds. Would a dot plot or a histogram be a more appropriate way to display the data for this situation? A. A dot plot, because Coach Kasongo wants to show how the data fall into different intervals or ranges. B. A histogram, because Coach Kasongo wants to show how the data fall into different intervals or ranges. C. A dot plot, because Coach Kasongo wants to show all of the individual data values D. A histogram, because Coach Kasongo wants to show all of the individual data values.
​

Complete the statement with a situation and a unit of your choice. Then answer the question and draw a diagram.



A small ________________ holds 75% as much as a large _________________.



If the small holds 36 units, how much does the large hold?

Create an equivalent expression that includes a set of parentheses that make the value of the
expression 13. Remember, you can have two or more numbers within the set of parentheses.
1/2 X 12 divided by 2 -2 + 1

8.2 to the nearest one

Please help me find the perimeter and area of this parallelogram.

Find the volume of this prism.

A
29 cubic inches

B
196 cubic inches

C
392 cubic inches

D
784 cubic inches

-2x + 7 = -32 i need all the steps

EXPERT HELP I'LL GIVE BRAINLIEST: EXPLAIN THE ANSWER PLEASE

What is the area of a circle with a circumference of 100.48 feet?
Make sure to use 3.14 for the value of pi.

EXPERT ONLY HELP: I'LL GIVE BRAINLIEST: EXPLAIN YOU ANSWER
A or C

PLEASE PLEASE PLEASE HELP HELP FAST IM SO FRUSTRATED IM ABOUT TO CRY PLEASE HELP HERE R THE DIRECTIONS! READ THIS FIRST!!!!! Please make sure all answers are turned into MIXED NUMBERS if your answer is an improper fraction.....We ARE NOT doing #11 and #12..

Evaluate the expression.
4 5 – 1 5 ÷ 2 3
(Write your answer as a fraction or as a whole or mixed number.)

can someone answer this question? (QUCKLIY)

Find the average rate of change of g(x)=x^2-4x+1 from X=3 to X=5

There are 20 students in a math class who have brown hair. This represents 80 percent of the students in the class. Which equation can be used to find the total number of students in the math class?

Which would neatly fill the gap in the prism shown below? Check all that apply. A prism has a length of 2 and one-half, height of 3, and width of 2. 12 blocks are inside of the prism. 6 blocks each measuring One-fifth times 1 times 1 12 blocks each measuring One-fourth times 1 times 1 6 blocks each measuring One-third times 1 times 1 6 blocks each measuring One-half times 1 times 1 2 blocks each measuring 1 times 1 times 1

Pls help me this is due tomorrow

Please answer! will mark brainliest!!