Circumference = 2 pi r = 10
r = 10 / 2 pi
75% of the error = 0.75 * pi * (10 / 2pi)^2
= 5.968 square unts
6 to nearest square unit
Answer:
A
Step-by-step explanation:
..................
So the larger number is x, and the smaller number is y
7y=x
3x=7+4y
(So plug in the 7y=x information into the second equation)
3(7y)=7+4y
21y=7+4y
17y=7
y=7/17
Answer:
There are 44 yellow slabs.
Step-by-step explanation:
Multiply 1/5 x 55. This gives you 11. 55 - 11 = 44.
