The areas of two similar rectangles are 338 cm2 and 72 cm2. what is the similarity ratio of the perimeters?
a. 169: 36
b. 13: 6
c. 338: 72
d. 29: 12

Consider the diagram. which line segment has the same measure as st? rx tx sr xs

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?

You need to solve a system of equations. you decide to use the elimination method. which of these is not allowed? 3x - 2y = 7 3x + 4y = 17 equation 1 equation 2