Area of a rectangle: 2(L+W)
length: 4+W
Area: 2(4+W) + 2W = 96
8+2W+2W = 96
8+4W = 96
4W = 88
W= 22cm
Calculate for length: 2L + 2(22) = 96
2L + 44 = 96
2L = 52
L = 26cm
• The length is 26cm and width is 22 cm.
The answer is b) :) hope i helped!
Answer:
C
Step-by-step explanation:
Substitute the given values for x and y into the expression
5 × (
) - 1
= 5 × (
) - 1
= (5 × 2) - 1
= 10 - 1
= 9 → C
So we have the equation:

Then we need to multiply by 4 on both sides to get rid of the denominator on the left:

Then we subtract 9 on both sides to solve for z:

Therefore the answer is z = -0.6.