Try 116, you add up all the numbers and subtract by 180.
Answer:
u=92
Step-by-step explanation:
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Answer:
1
Step-by-step explanation:
Answer:
y=9 (x=-4.5)
Step-by-step explanation:
you have to split the equation up in order to solve
5y=45
divide by 5 on both sides
y=9
-10x=45
divide by -10
x=-4.5
If I am correct, the surface area of the prism should be 404ft.