How much larger than the sum of −1, −2, and 5 is the sum of the squares of these same integers? A. 18 B. 20 C. 22 D. 28 E. 32
a 240 centimeter board is to be cut into two pieces so that the longer piece is twice as long as the shorter piece. find the length of each piece.
Yesterday, Jed's bank account balance was –$26.34. He deposited some money into his account so that the balance is now $42.18. How much did he deposit into his account?
At a restaurant the ratio of kids meals sold to adult meals sold was 3:9. If there 12 kids meals sold, what is the combined amount of kids and adult meals sold?
George from the Manchester office, has a road atlas which has a scale of 1cm:10km. How far has he to travel to the Sheffield office if distance on the map is 4.5cm? = [ ] km
The volume of a cylinder is 88 cubic inches. A smaller container, similar in shape, has a scale factor of 1/2.What is the volume of the smaller container?
A glass jar is shaped like a cylinder. The jar for a height of 8 in. and a base with a diameter of 4in. There are 3 in. of grape jelly left in the jar. What is the volume of the jelly in the jar?
One side of a triangle has length 8 and a second side has length 5. Which of the following could be the area of the triangle? I 24 II 20 III 5
