28mi/1 hr = 28 mi/60 min = 1 mi/(60/28) min =

28 mi/hr = 28 mi/60 min since there are 60 min in 1 hr
1 mi/(60/28) min since you divide top and bottom of 28/60 by 28 to get
1 mi/(60/28) min = 1mi/(15/7) min = 1 mi/ 2 1/7 min

3 0

3 years ago

PLEASE HELP!!! A group has at most $140 to spend on an event space. The inequality 15h + 40 140 represents the cost to rent the

Zielflug [23.3K]

9514 1404 393

Answer:

h ≤ 6 2/3

Step-by-step explanation:

The inequality is presumed to be ...

15h +40 ≤ 140

15h ≤ 100

h ≤ 6 2/3

The graph shows h ≥ 0, because the inequality is only reasonable for h ≥ 0.

3 0

2 years ago

Assume that two figures on a flat surface, A and B, are similar.

lawyer [7]

A. ratio of areas = 2^2 /5^2 = 4/25

B 14^2 : 1 = 196:1

C. ratio of perimeters would be sqrt81 = 9 times

5 0

3 years ago

Could someone please help me with this?

marta [7]

Answer:

18000

Step-by-step explanation:

3 0

3 years ago

I got this for my classwork does anyone know how to solve this step by step​

I got this for my classwork does anyone know how to solve this step by step