Consider this rectangle. The perimeter is P = 2(3) + 2(6) = 18 cm.
Suppose the dimensions of the rectangle are all
multiplied by 4
The new rectangle would have the dimensions
The perimeter of the new rectangle would be
6 cm
cm
The new perímeter vel be times as large as the
perimeter of the original rectangle.
3 cm

step-by-step explanation:

once you graph it hit 2nd (the blue button) and graph

that takes you to a table of coordinates

on the left is x coordinates and on the right is y coordinates and an empty box

(you may have to scroll up/down in order to get ( x, 0)

7.25

step-by-step explanation:

we know that 7 equals to 7.0. we also know that 1/4=0.25. so we can add the two together and we get 7.25