What is the value of this expression (2^2/2)^2

32
128
64
16

The number of calories you burn depends on your weight. a 110-pound person burns 163 calories during 30 minutes of tennis. find the number of calories that a 190-pound person would burn during the same activity, assuming they burn calories at the same rate.

What is 100,000 times 1/100,000, using the standard method of multiplication? write the answer as 10 to a power.

Neal buys a board game. he pays for the board game and pays $1.54 in sales tax. the sales tax rate is 5.5%. what is the original price of the board game, before tax