3 years ago

Can I get step by step explanation on these please

Mathematics

1 answer:

OLga [1]3 years ago

6 0

Aloha, thanks for using Brainly.

Step-by-step explanation:

For 1. 7/8 is 90 percent so .90

For 2+. Add the bottom together, whatever you get divide top by bottom.

The others you just divide them by each other.

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Is 16 divided by 3 a repeating decimal

Nady [450]

Answer:

Yes

Step-by-step explanation:

16 ÷ 3 = 5.333333...

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3 years ago

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1. Alexis went shopping for school supplies with $80 in his bank account. He bought a bunch of binders for $23, pens and pencils

masha68 [24]

Answer: So alexis had $80 And he bought a bunch of binders for $23 So If you do the math you will get: $57 But then he buys pens and pencils for $16 So:

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So yes he had enough to buy all the stuff and still had a little bit leftover!

Hope this helps!

Step-by-step explanation:

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2 years ago

Find the product. (-3ab2)3 -27 a3b6 -9 a3b5 -23 a2b2 27 ab

7nadin3 [17]

Answer:

a) -27 a³ b⁶

Step-by-step explanation:

Explanation:-

Given ( -3 ab² )³

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Again , using formula $(a^{m} )^{n} = a^{mn}$

= -27 a³ b⁶

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2 years ago

What is the simplified expression for -2a^2b+a+a^2-5ab+3ab^2-b^2+2(a^2b+2ab)

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telo118 [61]

128.34 = 12817/50 :)

hope it helps

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