Danny is 3*6=18
Beth is 9 years old
To answer dilation questions where the dilation is at the origin, you multiple each x and y values for each point by the scale factor.
if point P is (1,1) then to solve for dilation, you would multiple it by the scale factor of 4. the dilation of P would be (4,4).
hope this helps! have a good day
Answer:
73
Step-by-step explanation:
x/5+7=16
times 5 both sides
x + 7 = 80
-7 -7
x=73
To calculate what is better deal we need to calculate how much 1 pound of dog food costs at both shops.
First shop:
4.99/20 = 0.2495$/pound
Second shop:
12.50/50 = 0.25$/pound
This means that first shop had slightly better deal since at that place pound was a bit less expensive.
1,3,4 and 5 hope it helps
