What does 21/8= as a mixed number?

The answer is 2 6/8

Step-by-step explanation:

21 - (8 x 2) = 5

We've now simplified 21/8 to a mixed number. To see it, we just need to put the whole number together with our new numerator and original denominator:

2 5/8

to find the total number of combinations, multiply the quantity of each item by each other:

2 pairs of shoes x 3 pairs of shorts = 6 different combinations.

final total: 63

step-by-step explanation:

60 times sales tax

60 times 0.05

3

60 + 3

63