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
Greeley [361]
3 years ago
8

Luis has two cars. His minivan gets 18 miles per gallon of gasoline and his compact gets 24 miles per gallon. How many gallons o

f gasoline will he save if he travels 216 miles using the compact instead of the minivan
Mathematics
1 answer:
Scilla [17]3 years ago
3 0
The compact will save 3 miles a gallon. The compact will have 12 miles on 24 miles a gallon while the minivan will have 9 miles on 18 miles per gallon.
You might be interested in
I’m confused on this
dexar [7]

\huge\boxed{x=25}

The mistake is in Step 1. The solver should have also squared 9 when squaring the other side of the equation.

<h3>Correctly solving</h3>

\begin{aligned}\sqrt{3x+6}&=9\\(\sqrt{3x+6})^2&=9^2\\3x+6&=81\\3x+6-6&=81-6\\3x&=75\\\frac{3x}{3}&=\frac{75}{3}\\x&=25\end{aligned}

4 0
2 years ago
Read 2 more answers
Which expression has a value of -6 A. -4 • 2 - (-14) B. -16 divided by (-2) - (-2) C. -2 - (-8) divided by (-1) D. -12 divided b
tatiyna

Answer:

its B. -16 divided by (-2) - (-2)

8 0
3 years ago
Please help asap 25 pts
Yuliya22 [10]
1-(28-21)/28=.075

Answer is D
7 0
3 years ago
Read 2 more answers
The volume of a right triangular prism is 72 cubic feet. The height of the prism is 9 feet. The triangular base is an isosceles
Mariulka [41]

Answer:

Step-by-step explanation:

volume = area of base * height = area of base * 9 = 72

-> area of base = 72/9 = 8

let a,b,c be the length of sides of isosceles right triangle base

we have a = b and a*b/2 = 8 ft2

-> a*a/2 = 8ft2

-> a*a = 16

-> a=4ft=b

have c^2 = a^2 + b^2 = 16 +16 = 32

-> c = \sqrt{32} = 5.656 ft

Since i dont know that is DF, i calculate both a,b and c

3 0
3 years ago
Read 2 more answers
The ratio of cats to dogs at the shelter
serious [3.7K]
The ratio of cats to dogs is 15 to 10 there are 10 dogs.
3 0
3 years ago
Read 2 more answers
Other questions:
  • A - g(x) = |x-5|+5 <br> B - g(x) = |x-5| <br> C - g(x) = |x|+5 <br> D - g(x) = |x+5|+5
    7·1 answer
  • Consider the following.
    8·1 answer
  • Julie planted a rectangular garden that is 20 feet long. She placed 56 feet of fencing around her garden. Draw and label a sketc
    11·1 answer
  • On February 15, 2012, students in STT 201 at Michigan State University were asked "How old were you on your last birthday? Their
    5·1 answer
  • A standard die is rolled. Calculate the following probabilities. Express your answer as a fraction in lowest terms. a) The numbe
    13·1 answer
  • Help me on this math question please
    13·2 answers
  • HELP ASAPP!!!!!!!!!!!!!!!!
    13·1 answer
  • Which are examples of non-statistical questions?
    10·1 answer
  • I really need help... factor by the simplest form 46xy^5
    11·1 answer
  • 27. Identify the domain of the set (6,2), (-1,-5), (4,4), (9, 2) and tell if the relation is a function.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!