Let L be the length
Let w be the width
Let p be the perimeter
L+w+L+w=p
L=w+20
3L+2w+3L+2w=240
Sub the first equation in for L in the second equation and solve for w
3(w+20)+2w+3(w+20)+2w=240
3w+60+2w+3w+60+2w=240
10w+120=240
10w=240-120
10w=120
W=120/10
W=12
Sub w into the first equation and solve for L
L=w+20
L=12+20
L=32
Hope this helps!
Answer:
15 shirts per hour
Step-by-step explanation:
There are 3 20 minutes in an hour so you would do 5 x 3, which is 15. I hope this helps!
If you need me to furtherly explain let me know
If correct please mark brainliest
Answer:
dave
Step-by-step explanation:
Answer:
Slope of a line = rise/run
Your answer:
m = 8/5