Rate of Change Divide out to a unit rate
and include both units
Interpretation

Write a sentence about the situation
with the unit rate using units and words
such as increasing or
decreasing.

1.
Cierra started with 48 pieces of candy on Halloween
Eleven days later, she has 15 pieces of candy left.
Find and interpret the average rate of change in Cierra's candy

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

Two corresponding sides of two similar triangles are 3cm and 5cm. the area of the first triangle is 12cm^2. what is the area of the second triangle?

An office supply company conducted a survey before marketing a new paper shredder designed for home use. in the survey, 80 % of the people who tried the shredder were satisfied with it. because of this high satisfaction rate, the company decided to market the new shredder. assume that 80 % of all people are satisfied with this shredder. during a certain month, 100 customers bought this shredder. find the probability that of these 100 customers, the number who are satisfied is 69 or fewer.