You are collecting pairs of socks and toothbrushes for a local charity. After d days, you have collected (4d + 5) pairs of socks and (3d + 7) toothbrushes. a. Write an expression that represents the total number of items that have been collected.
b. How many more pairs of socks than toothbrushes have been collected on day 7?

Plz (02.03 mc) which sequence of transformations will change figure pqrs to figure p′q′r′s′? (5 points) select one: a. counterclockwise rotation about the origin by 90 degrees followed by reflection about the x-axis b. counterclockwise rotation about the origin by 90 degrees followed by reflection about the y-axis c. counterclockwise rotation about the origin by 180 degrees followed by reflection about the x-axis d. counterclockwise rotation about the origin by 180 degrees followed by reflection about the y-axis

These box plots show the number of electoral votes one by democratic and republican presidential candidates for the elections from 1984 through 2012. which statement best compares the spread of the data sets

Petes dog weighed 30 pounds it then lost 16% of it's weight how much did pete lose