8. What is the surface area of a piece of pipe that is open at both ends, has a diameter of 4

ft, and has a height of 12.5 ft?

(a) 100 square feet

(b) 157 square feet

(C) 182 square feet

(d) 314 square feet

Choose the correct description of the graph of the compound inequality x - 2 > - 4 and 3x less than or equal to 15.

Suppose you are given data from a survey showing the IQ of each person interviewed and the IQ of his or her mother. That is all the information that you have.

A business buys invoice forms at a cost of $4.45 a box for the first 20 boxes, $4.00 a box for the next 25 boxes, and $3.75 a box for any additional boxes. How many boxes of invoice forms can be bought for $234.00?

In how many years, will an amount double itself, if the simple interest is calculated at the rate of 10% p. a.?

Solve the problem. The organizer of a television show must select 5 people to participate in the show. The participants will be selected from a list of 30 people who have written in to the show.

For the equation 3x = 12 is the answer 36

13/25 convert in to percent

The state fair is a popular field trip destination. This year the senior class at High School A and the senior class at High School B both planned trips there. The senior class at High School A rented and filled 8 vans and 8 buses with 240 students.

What is the answer to this equation 5X + 4 = 49

The table shows the amount of paint left in each jar which jar contains the greatest amount of paint the least