1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
olga nikolaevna [1]
3 years ago
15

If your car can drive 433 miles on a full tank of gas, find the miles per gallon if your gas tank holds 17.2 gallons? How much d

oes it cost to fill your tank if gas is $2.85 per gallon?
Mathematics
1 answer:
just olya [345]3 years ago
6 0

Answer:

-25.17 miles per gallon.

-It costs $49.02 to fill your tank.

Step-by-step explanation:

-To find the miles per gallon, you can use a rule of three:

17.2 gallons →  433 miles

    1 gallon   →        x

x=(1*433)/17.2= 25.17

If your gas tank holds 17.2 gallons, you car can drive 25.17 miles per gallon.

-To find the cost to fill your tank, you have to multiply the price per gallon for the amount of gallons that the tank can hold:

$2.85*17.2=$49.02

It costs $49.02 to fill your tank.

You might be interested in
What’s four plus four minus thirty two
Tanya [424]

The answer is 4+4-32=-24

8 0
3 years ago
Read 2 more answers
Can anybody help me with this one ??
leva [86]
A=7 b =4 and c=9 Because the 7 is the base of the number
6 0
3 years ago
Help help help help help
Mkey [24]

Answer:

  x = 42

Step-by-step explanation:

The marked angles are supplementary, so their sum is 180°.

  (2x +8) +(2x +4) = 180

  4x +12 = 180 . . . . . . . . . simplify

  x +3 = 45 . . . . . . . divide by 4 (because we can)

  x = 42 . . . . . . subtract 3

_____

<em>Additional comment</em>

A "two-step" linear equation like this one is usually solved by subtracting the unwanted constant, then dividing by the coefficient of the variable. Here, we have done those steps in reverse order. This makes the numbers smaller and  eliminates the coefficient of the variable. Sometimes I find it easier to solve the equation this way.

5 0
2 years ago
Find the sum and classify the polynomial based on degree and number of terms.
Elis [28]
3rd option or letter c
8 0
3 years ago
What is the value of n in the equation shown <br> below? <br> 2²×2n=(2
pychu [463]

Answer:

<h3>n = 1/4</h3>

Step-by-step explanation:

2^2 \times 2n= (2)\\\\\mathrm{Simplify\:}2^2\times\:2n:\quad 8n\\\\\mathrm{Simplify\:}\left(2\right):\quad 2\\\\8n=2\\\\\mathrm{Divide\:both\:sides\:by\:}8\\\\\frac{8n}{8}=\frac{2}{8}\\\\Simplify\\\\n=\frac{1}{4}

4 0
3 years ago
Other questions:
  • The soccer field at marios school has an area of 6,000 square meters. How can Mario show the area as a whole number multiplied b
    6·1 answer
  • How do you simplify 29/40
    13·2 answers
  • 8 divided by 6304 show work
    11·1 answer
  • There are 125 people in a sport centre. 59 people use the gym. 70 people use the swimming pool. 55 people use the track. 25 peop
    5·1 answer
  • Solve and graph the absolute value inequality: |2x + 4| &gt; 8​
    15·1 answer
  • plllz help urgent if ms.barnes class has a ratios girls to boys is 5 to 8 .if there are a total of 65 students , how many girls
    10·1 answer
  • Berry Delicious is a popular shop that sells chocolate-covered strawberries. Last year, the shop used 6,820 kilograms of strawbe
    11·1 answer
  • A presidential candidate's aide estimates that, among all college students, the proportion who intend to vote in the upcoming el
    6·1 answer
  • What’s the answer idk how to do this
    11·2 answers
  • Need help asap with math question! Thx
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!