3 years ago

19. 144 miles on 4.5 gallons

Mathematics

1 answer:

stealth61 [152]3 years ago

6 0

Step-by-step explanation:

To find the amount of miles on one gallon,

$\frac{144 \div 4.5}{4.5 \div 4.5} = \frac{32}{1}$

Hence, 32 miles per gallon.

You might be interested in

Triangle ABC is dilated to form new triangle DEF. If angle A is congruent to angle D, what other information will prove that the

goldfiish [28.3K]

Answer:

angle c is congruent to angle D.

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

Find the 20th term in the sequence, where the first term is -2 and the common ratio is-2.

geniusboy [140]

Answer:

Step-by-step explanation:

(1)

a1=-2

r=-2

$a_{20}=(-2)(-2)^{20-1}=-2(-2)^{19}=2^{20}=1048576\\(2)\\a_{1}=1000\\r=\frac{200}{1000} =\frac{1}{5} \\a_{8}=1000(\frac{1}{5} )^{8-1}=1000(.2)^7=0.0128\\(3)\\a_{1}=2\\a_{3}=50\\a_{2}=\sqrt{2*50} =10\\r=\frac{10}{2} =5$

6 0

2 years ago

What is the value of x in the equation 5 x + 3 = 4 x ?

Y_Kistochka [10]

Answer:

x = -3

Step-by-step explanation:

5 x + 3 = 4 x

Solve for x

5x - 4x + 3 = 0

x + 3 = 0

x = -3

5 0

3 years ago

Read 2 more answers

Hellllpppp plsssss just click the picture then you see it

Solnce55 [7]

Answer:

1. 8 + 13 = 13 + 8.

2. 6 + ( 12 + 4) = 6 + ( 4 + 12).

Step-by-step explanation:

6 0

2 years ago

Read 2 more answers

Help me out here! I’ll give brainliest if you give me the correct answer c:

Debora [2.8K]

C- is either a or c

Explanation -

4 0

3 years ago