Josh finished 24 math problems and 60 minutes at this rate how many minutes will it take him to complete 72 problems

180

Step-by-step explanation:

60 ÷ 24 = 2.5

2.5 x 72 = 180

0.7 or 70%

Step-by-step explanation:

We want to calculate the percent of values that are less than or equal to 5.8 in the given stem and leaf plot.

We have twenty values altogether.

The values less or equal to 5.8 are:

3 | 7 7 8 9

4 | 0 1 2 5 6 9

5 | 2 4 4 8

There 14 values that are less or equal to 5.8.

The percentage less or equal to 5.8

This simplifies to

Or as decimals, it is 0.7