If the standard deviation of a data set were originally 12, and if each value in

the data set were multiplied by 1.75, what would be the standard deviation of

the resulting data?

What's the value of this algebraic expression 5x When x=7

The area of circle b is 100 times greater than the area of circle a. the radius of circle a is 3.2. what is the radius of circle b? a. 6.4 b. 10 c. 32 d. 100

For the good Cheer food drive, your class collected 320 cans of food. Each family gets 40 cans of food. How many cartons will you need to pack them?

Which of the following statements are true? Check all that apply. The mean is affected by outliers. The mean is always a more accurate measure of center than the median.

If A=0 and E=1, what is the value of C

Simplify | 4-9 | A) 13 B) 5 C) - 5 D) - 13

Plastic cups come in packages of twenty-four and straws come in packages of twenty. What's the smallest number of each that could be bought so that you had the same amount of cups and straws?

What is 12+2-8=6-12 = - 6 + 18

A ramp leading into a building makes a 15 degree angle with the ground. The end of the ramp is 10 feet from the base of the building. Approximately how long is the ramp? Round to the nearest tenth.

What is 7 hunderedths in simpilest form?