A batman costume costs $20. A harlequin costume costs twice as much as the batman costume. How much does a harlequin costume cost? Use the equation editor to enter the answer.

One way to rename 6 3/4 is 5 7/4 true or false

Given data set: 6, 2, 7, 12, 6, 1, 7, 1, 9, 7, 8 Find the mean, median, and mode of the data set.

0.61 x what give me 3.782

Subtract. (x^2+43x+10) - (-10x^2-5x+10) Express the answer in standard form. Enter your answer in the box.

What is the square root for one sixth

There are 12 brown socks and 6 blue socks in a drawer. in the dark jason pulls out a sock and puts it on his right foot. then he pulls out another sock and puts it on his left foot. what is the probability that he has two brown socks on

Mr. Garcia needs at least 60 paintbrushes for his art classes. He has 22 paintbrushes already and will buy more paintbrushes of 8. Which inequality can be used to find how many packages of paintbrushes, p, Mr.

When a number x is multiplied by 4, the result is 25. What is the value of x? Drag and drop the correct number into the box so that the equation is true.

A jewelry box has a volume of 14 cubic inches. The area of the base is 8 square inches. what is the height

Katie has f fish. Alejandro has 11 fish, which is 3 fewer than twice the number Katie has. Which equation shows an equality between two different ways of expressing how many fish Alejandro has? A. f + 3 = 11 B. f - 3 = 11 C. f/2 - 3 = 11 D.