Say that you're thinking of number
You multiply it by 8, and have
You add -1 (i.e., you subtract 1) and have
This equals -17, so you have
Add 1 to both sides
Divide both sides by 8:
So, you were thinking of -2.
Find the next 3 terms: -5, -10, -20, -40
2 answers:
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Answer:
my brother said it is 5 and 10... but i do not know if it is
Answer:
Area = 10
Step-by-step explanation:
(×
) ÷ 2 = 10