2 years ago

5.

1 answer:

4 0

A.) 135 miles in 3 hours = 45 miles per hr

B.) 22 miles in 1 hour= 22 miles per hr

C.) 7.5 miles in 1/4 hour = 30 miles per hr

D.) 100/3 in 2/3 hour = About 49.9 mph

E.) 97.5 in 1.5 hours = 65 miles per hr

You might be interested in

A package of breakfast bars has 12 breakfast bars in it. The total weight of the breakfast bars in the package is

tatiyna

It’s all too big and I love the kids and the gator is the

3 0

2 years ago

You measure a piece of rope and find its length to be 13 m. Find the percent error of this measurement. Round to the nearest hun

solniwko [45]

The answer is C. 3.85

3 0

3 years ago

Read 2 more answers

10. A bin of books at a bookstore had a 60% markdown off the original price and also offered a 35% coupon to the first 200 custo

valkas [14]

Answer:

300%

Step-by-step explanation:

bc i know

6 0

3 years ago

Read 2 more answers

Which system of equations can be used to find the roots of the equation 12 x 3-5x=2 x 2+x+6

kirill [66]

Answer:

Option (a) is correct.

The system of equation becomes

$y=12x^3-5x\\\\ y=2x^2+x+6$

Step-by-step explanation:

Given : Equation $12x^3-5x=2x^2+x+6$

We have to construct a system of equations that can be used to find the roots of the equation $12x^3-5x=2x^2+x+6$

Consider the given equation $12x^3-5x=2x^2+x+6$

To construct a system of equation put both sides of the given equation equal to a same variable.

Let the variable be "y", Then the equation $12x^3-5x=2x^2+x+6$

becomes,

$12x^3-5x=y=2x^2+x+6$

Thus, The system of equation becomes

$y=12x^3-5x\\\\ y=2x^2+x+6$

Option (a) is correct.

8 0

2 years ago

Read 2 more answers

PLEASE HELP ME I NEED HELP THIS IS DUE BY TODAY AND IF I DONT GET IT DONE MY MOM WILL KILL ME

Sergio [31]

Answer: it's just a black screan

Step-by-step explanation:

8 0

2 years ago

Read 2 more answers