The chapter 7 test will have 20-30 questions on it. Novanet!
X = shorter piece
y = longer piece = 5x
shorter piece + longer piece = 60
x + 5x = 60
6x = 60
x = 60/6
x = 10 in. <== shorter piece
y = 5x
y = 5(10)
y = 50 in. <== longer piece
If you calculated it you would get 20.25 so it is irrational
It means that 15 times another number equals to your equation.
Answer:
Step-by-step explanation:
=
- 2ab + 
Hope this helps
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