Bob is having a party. He invites 40 people. He asks 1/5 of the people to bring chips. He asks 3/10 of the people to bring drinks. He asks everyone else to bring dessert. How many people does he ask to bring dessert?

Compute the number of vinyl tiles, measuring 28 inches on each side, needed to tile a kitchen measuring 102 ft. by 18 ft.

Pyramid A is a square with the base side length of 14 inches and a height of 6 inches. Pyramid B has a volume of 3,136 cubic inches. how many times bigger is the volume of pyramid B than A. Give your answer as a percent.

What is the center of the following circle? (x+12) ² + (y+6) ²=64

3x+9=5 what is the value of x

I need 4 number to eqaul up to 15 and one has to be 9

In the number 28,429 how many times greater is the value of the two in the 10,000's place compared to the value of a two in the tens place

How to solve 2x 4=17 step by step?

y varies inversely with x. If x is 6.4 when y is 1.5, what is k, the constant of inverse variation? Round your answer to the nearest hundredth, if necessary.

Subtract [4 - 4 - 2] - [4 - 3 5]. / A. [0 - 7 3] B. [0 - 1 - 7] C. [0 - 1 3] D. [0 - 1 7]

3/3 as a whole number