Four balls of wool will make 8 knitted caps. how many balls of wool will malcolm need if he wants to make 6 caps

What is the volume of this square pyramid?

The complement of an angle is one-sixth the measure of the supplement of the angle. what is the measure of the complement angle?

Lines f and g are cut by the transversal d. the measure of 1 = 2x + 35 and the measure of 8 = 10x - 85. what value of x will show that lines f and g are parallel? a. 19 b. 26 c. 18 d. 15