Assuming n is the number of signers.
7 is 10% of y.
7 = 0.1y
y = 70
n is 80% of y
n = 0.8y
n = 0.8(70)
n = 56
56 signers
Answer:sjebdb
Step-by-step explanation:
dhdhdh
Work backward: Multiply out (x-8i) and (x+8i).
The product is x^2 - [64i^2], or x^2 - [-64], or x^2 + 64
This is equivalent to 1x^2 + 0x + 64, and so a=1, b=0 and c=64.
Answer:
y+(3*8)
Step-by-step explanation:
i think not so good with math
Okay, so if there’s a can that holds 16 cups, and she only fills it halfway, there are 8 cups to water the plants with.
8/15= 0.53 Cups Per Plant.
