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

What is 99mutyply by 87

viva [34]

Answer:

8,613

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

Denise bought a book that cost $9.95, a set of bookmarks that cost $1.95, and a magazine that cost $4.95. What was the cost of t

Andrej [43]

Answer:16.05 $

Step-by-step explanation: Put all the numbers in a vertical format and add them all up

9.95

+1.15

+4.95

--------

16.05

5 0

3 years ago