Refer to the rectangle on the right. a) Find an expression that represents its perimeter
b) Find an expression that represents its area,

3k+1/ 10

5/6k+2

a) An expression representing the perimeter is
(Simplify your answer.)

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?

286 divided by 457.6 what is the quotient?

Luisa sells stuffed animals. she sells her stuffed elephant for $34.90, and the sales tax is 6% of the sale price. about how much is the sales tax on the elephant?