There are nine square feet in one square yard because one yard equals 3 feet and the area of a square is solved by multiplying a side by itself, that makes 3 ft * 3ft = 9 square feet. So, if there are 30 square yards, then you would multiply 30*9 which gives you 270 square feet. Hope this helps!
Markup is 75%(0.75)
so,
X*1.75=63(selling price)
X=36(cost of the store originally)
A and D have a lower rate than 1/3.
Answer:
YourMom Not Cool
Step-by-step explanation:
yourMom is not cool
STOP CHEATING AND TRYING TO SEE ANSWER
Answer:
Step-by-step explanation:
8x - 2y = 6
-8x + 4y = 12
2y = 18
y = 9
8x - 18 = 6
8x = 24
x = 3
(9, 3)