Solve using order of operations.
16 + (4 ∙ 2) – 3

The answer would be 21.

Step-by-step explanation: First, you would multiply what is in the parentheses, 4 x 2 = 8.

Next, you add. 16 + 8 = 24

Then, you subtract. 24 - 3 = 21.

2,600 divided by 80 = 32.5

step-by-step explanation:

x -

median = 1.25

range = 12-14.5

interquartile = q12-q14.5

y -

median = 1

range = 15-17

interquartile = q15-q17