The surface area of a sphere is 452.39 mm2, find the diameter of the sphere to the

nearest whole number

If 45% of a bill is fo labour what is the total bill if the labour cost is 135$

the walls of square storage room in a warehouse are 300 feet long. what is the distance from one corner to the other corner of the storage room?

Diana invested $3000 in a savings account for 3 years. She earned $450 in interest over that time period. What interest rate did she earn? Use the formula I=Prt to find your answer, where I is interest, P is principal, r is rate and t is time.

Maura cut 5.25 inch piece of string into pieces that are each 0.75 inches long. How many pieces of string did she cut?

Write the number in two other forms 7.32

Erica solve the equation negative 5X - 25 equals 78; her work is shown below identify the error and where it is made

A tool box has the dimensions of 9 in by 3 in by 5 in. If Sadie plans to double one dimension to build a larger tool box, she believes she would double the volume of the tool box.

How do I solve for n? 13=n-8

The low temperature in Minneapolis was 15°F below zero and the high was 23°F above zero. What was the range in temperature in Minneapolis? A. - 23°F B. - 15°F C. 8°F D. 38°F

Simplify: 5x - 12y + 8x + 2x2 + 4x2 13x2 - 12y + 6x4 13x - 12y + 6x2 -3x - 12y + 6x2 7x2y