A triangle has a base of nine meters and a hight of 8 meters, what is the area of the triangle

A. 72 square meters

B. 36 square meters

C. 17 square meters

D. 68 square meters

At the end of June, Mr. Kent had a balance of $375.98. Since then he has written a check for $38.56 and made a deposit of $408.00. His checkbook shows a balance of $645.42. Find Mr. Kent's correct balance.

Liang went to the bookstore. he spent 1/3 of his, money on a pen and 4/7 of it on books. what fraction of his money did he have left?

Joan deposited $550 into her savings account for two years. She received 1.8% simple interest on her money. How much money did she have at the end of the two year term?

Write the solution to the inequality in set - builder notation: 5r + 8 < 63

Given the equation A=250 (1.1) ^t, you can determine that the interest is compounded annually and the interest rate is 10%. Suppose the interest rate were to change to being compounded quarterly.

How to do this problem 3 (4x-2) equals 12x plus 1

St. bernard's birthweights at a local hospital have a normal distribution with a mean of 110 oz and a standard deviation of 15 oz. the proportion of st. bernard puppies with birthweights between 125 oz and 140 oz is:

What is - 16 + (-28) =

Solve z = 9 over 13 c for c

A square matrix that does not have an inverse is most specifically called a