Harry’s dog weighs 2 7/8 pounds what is his weight in decimal form

step-by-step explanation:

how many centimeters did the level of the salsa go down by?

to plot points   for x just start at the origin (middle) and go to the left however many times it say(if the number is a positive) if the number is a negative then go right however many times it says if it is 0 go nowhere

now keep you pencil there and go up however many times it says on y(if it is positive) if it is negative then go down however many times it says. if it says 0 go nowhere.

you have just plotted a point! now when you finish plotting all of them connect them with a ruler

plot each point as (-3, 7), (0,4), (3,1), (8,-4)   in the parenthesis on the left of the comma is x and the right is y.

or

answer: 12,000

step-by-step explanation: first you ar e supposed to add. then multiply then subtract