There are 24 crayons in a box. How many boxes will be needed for 18 children if each child gets 12 crayons?

36 inches/second = yards/minute how many yards?

In the 30-60-90 triangle below side s has a length of and side r has a length

Let hh represent the number of hummingbirds and ss represent the number of sunbirds that must pollinate the colony so it can survive until next year. 6h+4s > 746h+4s> 74 this year, 88 hummingbirds pollinated the colony. what is the least number of sunbirds that must pollinate the colony to ensure that it will survive until next year?