3 years ago

Constance's car has a 12-gallon gas

1 answer:

3 0

Answer:

7.5 hours

Step-by-step explanation:

Constance's car has a 12-gallon gas tank.

She can travel 25 miles on one gallon of gas, so she can travel

$25\cdot 12=300$ miles using all gas from the tank.

Constance begins with a full tank of gas and drives at a constant rate of 40 miles per hour.

So, Constance can drive for

$300 : 40=7.5$ hours.

You might be interested in

RSB [31]

-2log_5 7x = log_5 2

log_5[1/(7x)^2] = log_5 2

log_5(1/49x^2) = log_5 2

log_5(1 - 49x^2) = log_5 2

1 - 49x^2 = 2

You finish.

3 0

3 years ago

Mnenie [13.5K]

Answer:

$\frac{ - 8 - \sqrt{288} }{2 \times ( - 2)} = \frac{ - 8 -16.97 }{ - 4} = \frac{ - 24.97}{ - 4} = 6.2425$

8 0

4 years ago

Contact [7]

5|8-x|

5|8-10|
= 5|-2|
= 5(2)
= 10

The value of the expression when x = 10 is 10.

7 0

3 years ago

tiny-mole [99]

The Answer To your Question is: 33/40

8 0

3 years ago

artcher [175]

Answer:

77 < answer

Step-by-step explanation:

4 0

3 years ago