Answer: The length is 24.5 feet.
Step-by-step explanation:
The formula for the perimeter of a rectangle is P = 2L + 2W.
Plug in the values you know
87 = 2L + 2(19)
Solve for L
87 = 2L + 38
subtract 38 from both sides
49 = 2L
divide both sides by 2
L = 24.5
Answer:
27.5
70(0.80)^10 + 20 = 27.51619276 which s about 27.5
C Infinitely Many Solutions
i put the 2 equations into Desmos Graphing Calculator and they are the same line so it has infinitely many solutions.
The answer for this question is 2 ft
12ft÷6ft=2
Answer: (6+6/6)*(6-6)= 0
