Use the commutative and associative properties as needed to simplify the expression.

(16+a) + 15

Over 6 days, Dan jogged 7.5 miles, 6 miles, 3 miles, 3 miles, 5.5 miles and 5 miles what is the mean distance that Dan jogged each day

We know that a token costs $1.75. If you purchase 10 tokens, you get 2 free tokens. Write and solve an equation to find the approximate reduced price of each token.

What is the area under the normal curve between z-scores of 2.39 and 2.76

What is square feet of triangle with 3 base and 2 height

Ann and betty together have $60. Ann has 9 more than twice bettys amount. How much money does each have together

A farmer has 25 yards of fencing to make a pig pen. He is going to use the side of the barn as one of the sides of the fence, so he only needs to fence 3 sides. What should be the dimensions of the fence in order to maximize the area?

If f (x) = x^2+1 and g (x) = x-4 which value is equivalent to (f•g) (10)

Mia credit card balance is less than - 85 Does she owe more or less than 85

Use an area model to multiply 45x61

The 3-liter bottles of soda are selling for $2.10. Graph the price of 3-liter bottles.