A sphere has diameter 7 cm. If the diameter is multiplied by 3, what is the effect on the volume?

The volume is multiplied by 54.

The volume is divided by 27.

The volume is divided by 54.

The volume is multiplied by 27.

Shaneese is buying peanuts and cashews. She has $12 to spend. Peanuts cost $3 per pound and cashews cost $4 per pound. She buys x pounds of peanuts and y pounds of cashews. Which equation represents the amount of the mix? A. 3y+4x=12 B. 7xy=12 C.

20k - k - 11k - 5k - k = 18

Factor out the greatest common monomial factor from the polynomial. (If the polynomial has no common monomial factor, enter NCF.) 8x + 8

George took a 60 question math quiz. she got 10% of the questions incorrect. how many questions did she get incorrect?

What would be your take-home pay if you make $1634.89 per month and the government taxes you 23%?

Which clock shows a time after 3:15 but before 4:00

5/4b+7=7/8b+19 What is the answer for b

430*23=? Show your work

The ratio of boys to girls on mr Castillo's class is 2 to 3. Which of the following cannot be the total of students in mr. Castillo's class

A Solve for x. Write both solutions, separated by comma. 4x2 + 5x - 6 = 0