Perimeter of a rectangle:
P = 2 L + 2 W, P = 72 ft
P ( new ) = 2* 3.5 L + 2 * 3.5 W = 3.5 * ( 2 L + 2 W ) = 3.5 P
P ( new ) = 3.5 * 72 = 252 ft
Answer:
The perimeter of the new rectangle is 252 ft.
Answer:
Section S
Step-by-step explanation:
Its because it is in all of the squares. Also please mark as brainliest i need the 5 corwns cause i keep getting points but I'm not leveling up without the crowns, thanks : )
It’s 20000 but not sure about it
Answer:
r=2
Step-by-step explanation:
r + 11 + 8r = 29
add the like terms
r+8r+11=29
9r+11=29
then subtract 11 on both sides to eltimate 11
9r=18
lastly divide 9 on both sides
r=2
sorry i don't know the answer to this question
