Answer: l = 60 ft and w = 30 ft
P = 2(l + w)
180 = 2(l + w)
Let x = width of his yard
Let 2x = length of his yard





l = 2x = 30(2) = 60 ft
Check:
180 = 2(l + w)
180 = 2(60 + 30)
180 = 2(90)
180 = 180
LS = RS
Short Answer: 9x + 13
Step by Step:
4x + 5x = 9x
3 + 10 = 13
Hope this helps!
The common factor of 7 and 15 is 1
Answer:
the answer is 2.8
Step-by-step explanation:
Answer:
He can buy 8 packages of peanuts
Step-by-step explanation:
24 - 10.81 = 13.19 Subtract the DVD cost from the $24
13.19 - 10 Subtract the amount that he needs to set aside
3.19 / 0.38 Divide
8 Round to the nearest whole package
8 packages