<span>Perimeter of rectangle=2(l+b)
2(l+b)=74
(l+b)=37 l=37-b
Area of rectangle=l*b
330=l*b
330=(37-b)b
330=37b-b^2
b^2-37b+300=0
By solving we get b=12cm and b=25 is neglected as b<l
l=25cm and b=12cm</span>
If you really want to figure this out you make an equation to solve for the time
let's let
x = time from Elena to Jada and
x = time from Jada to Elena
12 then the equation
12 = 5x +3x
would help figuring out their distance say for one of them
12 = x(5+3)
12/8 = x
1.5 = x
1. 5 hours they will meet up
Answer:
70 ft squared
Step-by-step explanation:
I think it’s d! I’m not too sure but Ide do with d
Answer:
Step-by-step explanation:
x+y=7 Coordinate (1,7)
Y=2x+1
answer is png image