3n - 31 = 8 + 7 ( 1 + 7n)
1 answer:

<h2><em>hope</em><em> it</em><em> helps</em></h2>
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Answer:
4
Step-by-step explanation:
just put -5 to x
|-4|=4
Answer:
when x= -7
h(-7) = (-7)^2 -5
= (-1)^2*(7)^2-5
= 1*49-5
= 49-5
=44
Therefore , h(-7)=5
Answer:
6
Step-by-step explanation:
mulyiplying is for finding out the area
3/3= 1 hour 1/3 hour to produce 1 woomble Yu can produce 3 woombles in 1 hour.
3 woombles * 9 hours = 27 woombles
Answer:
7. -8
8. -12
9. 2916
Step-by-step explanation: