Answer:
the answer . is 2y
Step-by-step explanation:
combine like terms
Answer:
x=8
Step-by-step explanation:
Those angles are supplementary so:
140+5x=180
5x=40
x=8
Answer:
L = 5u
Step-by-step explanation:
area = 8 × L
L = area ÷ 8
40 ÷ 8 = 5
L = 5u
65 percent because 20 times 5 is 100 and so then we have to do 13 times 5, which is 65. :3
