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2 years ago

I need help on some math (the ones that are circled)

Mathematics

1 answer:

vagabundo [1.1K]2 years ago

4 0

Answer:

Number 7 is 34.56in

Step-by-step explanation:

First: Label each side Ex: Left side:

Top:

Bottom:

etc.

Second: Find the area of each side

Third: add them together

P.S. since this was a perfect cube, you could've also just found the area of 1 side then multiplied by 6:)

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3 years ago

The bill for a stay in a hotel was $188 including $15 tax. what percent of the bill was the tax?

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2 years ago

What is the value of m? 3m+2-1/4m=1/2(m-5)

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Answer:

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3 years ago

Read 2 more answers

answer What happens to the probability of landing on blue as more and more sections are added to the spinner?

sveta [45]

Answer: the probability of landing on blue as more and more colors are added is low because as you add more colors there is less and less of the blue

Step-by-step explanation: i am honestly just guessing dont come at me!!!

8 0

2 years ago

Help a sis out ??

REY [17]

Answer:

Step-by-step explanation:

let base be b then height h = 2b + 4

The area (A) of a triangle is calculated as

A = $\frac{1}{2}$ bh ( b is the base and h the height ) , then

A = $\frac{1}{2}$ b(2b + 4) ← distribute parenthesis

A = b² + 2b

When b = 16 , then

A = 16² + 2(16) = 256 + 32 = 288 in²

7 0

2 years ago