Answer:
subtract 7 from both sides
2x < 7- 7
subtract 7 from 7 to get 0
2x < 0
product of two numbers is < 0 if one is > 0 and the other is < 0. since 2> 0, must be < 0.
x < 0
Answer:
x = 96
Step-by-step explanation:
Answer:
90°
Step-by-step explanation:
90
Thales Theorem
I don't know if I'm right, but if each pencil is 10.5 grams then you multiply it by 5 ( number of pencils) and you get 52.5, which would not meet the standards of a pack weighing 60 to 95 grams.
There is 4 X so you use 360- (11+1) which is 348 and now divide by 4 which is now 87
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