Answer:
X+2y+x+2
=2x+2y+2
=2(x+y+1
Step-by-step explanation:
The expression is similar to 2(x+y+1)
what
Step-by-step explanation:
pretty sure its 25 percent
Answer:
I think the answer is 6/40
Step-by-step explanation:
L x W = 105
L + W = 26 so L = 26 - W
substitute L = 26 - W into L x W = 105
(26 - W) x W = 105
26W - W^2 = 105
W^2 - 26W + 105 = 0
(W - 21)(W - 5) = 0
W - 21 = 0; W = 21
W - 5 = 0; W = 5
The the dimensions of the rectangle are 5 ft and 21 ft.
Double check:
The sum of the length and the width is 26 feet: 21 + 5 = 26 feet
A rectangle has an area of 105 square feet: 21 x 5 = 105 square feet
23% Degrees add 94 and 243 =337 and subtract 337 from 360
