Express the following rate as a unit rate.

224 miles in 4 hours

A. 50 miles per hour

B. 64 miles per hour

C. 56 miles per hour

D. 44 miles per hour

need explanation

Reggie invests $12,000, part at 7% annual interest and part at 8.5% annual interest. how much is invested at each rate if reggie's total annual interest is $900?

If ∠1 and ∠2 are supplementary angles and m∠1=97.54°, what is m∠2?

The temperature dropped 5 1/2 degrees every hour for 5 hours. What number represents the change in temperature after 5 hours?

Graph each line below on the same set of axes a. y=3X-3

How many times can 2 go into 26

1/x + 1/x-3 = x-2/x-3

Determine if $3 for 6 bagels is equivalent to $9 for 24 bagels

What is the equation of a line when m = 4/3 and b = - 6? Question 3 options: A) 4/3x = - 6 B) y = - 6x + 4/3 C) y = 4/3x - 6 D) x = 4/3y - 6

Is this problem equivalent 12 posters for 36 student 21 posters for 63 people

Pedro simplified four over seven divided by five over eight.; his work is shown below. Identify where he made his error. Original division problem: four over seven divided by five over eight. Step 1: four over seven multiplied by eight over five.