The length is 90 feet. We know that the length is equal to 3 times the width so we can express it as “3w” and the width as “w”. Since the perimeter is 240 feet, the equation we can use to find the length is: 3w + w + 3w + w =240. Simplify that into 8w = 240 after, then solve. You’ll get w = 30. That’s not all though. Since the length is 3w, we have to multiply 30 by 3, which is 90 feet. And to prove it’s correct, just add 90 + 90 + 30 + 30 and it’ll add up to 240 feet
Answer:
Step-by-step explanation:
39
Answer:
A.) 101
B.) 121
Step-by-step explanation:
If two angles are supplementary, that means they add up to 180 degrees. If you have an angle, and want to find it's supplement, you would subtract the given angle from 180.
180 - 79 = 101
180 - 59 = 121
Hope this helps!
Your equation will be 2x=44+3x. that would be your equation.
4+n=x
I think this should work but I'm not really sure..
