Answer:
5 / -10 = -0.5
Step-by-step explanation:
A.) 6.37 Acres will be used for soccer since 18.2* .35 =6.37
B.) 8.19 Acres is the size of the 2nd property because 18.2* .45 =8.19
Thank me if I helped or if you got it right
Answer: The width is 
+ 1x -4
Step-by-step explanation:
We know to find the perimeter we have to add the distance around the rectangle.The distance can also be sought as 2 times the length plus times the width.
So as a formula is like P = 2l + 2w where P is the perimeter.
We are given the perimeter so we can plot it into the formula and also plot in the length because it says the length is 3x -1
+8x - 10 = 2(3x -1) + 2w Now we have to solve for w .Break it down
( + 8x -10) = (6x -2 )+ 2w subtract 6x - 2 from both sides
( + 8x -10) - (6x -2) = 2w
( + 2x -8) = 2w now divide both sides by 2
One the left side factor the numerator
= w Now multiply both sides by 2
w =( + 1x-4 )
The width is x^2 + 1x -4
The negative sign in front of the 5 means that you inverse it,
i.e. n^-5 = 1/n^5
(one over n to the power of 5)
Answer:
19 or 21
Step-by-step explanation:
