:DPL 1. A quotient is negative if the divisor and the dividend havesgins.

2. A quotient is positive if the divisor and the dividend havesgins

3.Jared lost a total of $9.00 on his investment over 2 months. He lost an equal amount of money each month. What expression represents the amount of money he lost per month?What does yous answer tell us?

4.Grandpa Ernie is shrinking! Over the past 4n years, his height decreased by a total of 2.4 cm. It decreased by the same amount each year. What was the change in Grandpa Ernie's height each year? Show all your work.

Abdul is making a map of his neighborhood he knows the following information: his home, the middle school, and high school are all on the same street. his home, the elementry school, and his friends house are on the same street. the angle between the elementary school, middle school, and his home is congruent to the angle between his friends house, the high school, and his home. what theorem can abdul use to determine the two triangles are similar? a- side side side similarity theoremb- angle angle similarity theoremc- corresponding parts of similar triangles are congruentd- pieces of right triangles similarity theorem