Find x if QRSTU is a regular pentagon.
(8x + 12)

Which of the fallowing best completes the sequence 5,10,15, a) 30 b) 22 c)25 d)35

Aswimming pool had 2.5 million liters of water in it. some water evaporated, and then the pool only had 22 million liters of water in it. what percent of the water evaporated?

Stacey filled her 1/2 cup of measuring cup seven times to have enough flour for a cake recipe how much flour does the cake recipe calls for