3 years ago

A family is taking a cross country trip by car. They drive at an average speed of 55/mi/h, and their goal is to travel at least

400 mi/day. How many hours per day do they need to drive?

1 answer:

7 0

$400mi \times \frac{1h}{55mi} \approx 7.27h \ (exact:\ \frac{80}{11}\ or\ 7\frac{3}{11})$

You might be interested in

Eva8 [605]

Answer:

guhg yrurb jwhe hehe hd sb brur euger

6 0

3 years ago

Pie

Answer: 2 seconds

Step-by-step explanation:

got it right

4 0

2 years ago

iris [78.8K]

Who bout to do all this

8 0

3 years ago

sergejj [24]

Difference means you want to find the change between two, thus u subtract between both of it.

m-2

5 0

3 years ago

Hoochie [10]

Answer:

3x-5 and r=0

Step-by-step explanation:

We can do it by long division method the required quotient is 3x-5 and r=0

not 3x-1 , r=1

multiply the divisor with 3x we will get to cancel out the first term of dividend

Now after solving we will get

Now, multiply the divisor by -5 we will get -5x-15 which will cancel the entire dividend.

5 0

3 years ago