Which expression is equivalent to 21^3sqrt15 - 9^3sqrt15? A. 12
B. 30^3sqrt15
C. 12^3sqrt5
D. 12^3sqrt15

Which equation is true? i. 56 ÷ 4·7 = 82 ÷ (11 + 5) ii. (24 ÷ 8 + 2)3 = (42 + 9)2 neither i nor ii ii only i and ii i only

Prism m and pyramid n have the same base area and the same height. cylinder p and prism q have the same height and the same base perimeter. cone z has the same base area as cylinder y, but its height is three times the height of cylinder y. the figures and have the same volume.

Which of these triangle pairs can be mapped to each other using a single translation? cof hn