Johnny can eat 5 chocolates in 2 minutes. how long does it take johnny to eat 10 chocolates at the same rate

Each morning papa notes the birds feeding on his bird feeder. so far this month he has see. 59 blue jays, 68 black crows, 12 red robin's and 1 cardinal. what is the probability of a blue jay being the next bird papa sees

Simplify this expression. 8x 16(x + y)

If it 8 inch candle burns at 7/10 inch per hour and a 6 inch candle burns at 1/5 inch per hour after how many hours would both candles be the same height