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2 years ago

PLEASE HELP ME WITH NUMBER 1

Mathematics

2 answers:

LenaWriter [7]2 years ago

5 0

hyp*2 = opp*2 + adj*2

c*2 = a*2 + b*2

a*2 + b*2 = c*2

strojnjashka [21]2 years ago

5 0

Answer:

$a^{2}$ + $b^{2}$ = $c^{2}$

Step-by-step explanation:

Pythagorean Theorem

The proof is a little long, but you can check it out here:

https://www.mathsisfun.com/geometry/pythagorean-theorem-proof.html

Math is fun is a pretty useful website to help visualize mathematical concepts, enjoy!

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4 years ago

Aisha made bracelets for a craft fair. She spent $29.75 on supplies to make the bracelets. Each bracelet cost her about $0.85 to

Alchen [17]

Amount of money Aisha receive from selling all of the bracelets is $33.25.

<u>Step-by-step explanation:</u>

In this question, its given that Aisha made bracelets for a craft fair. She spent $29.75 on supplies to make the bracelets. Each bracelet cost her about $0.85 to make. Aisha sells each bracelet for $0.10 more than it cost her to make. Let's calculate Number of bracelets Aisha made as $\frac{total-cost}{cost-of-one-bracelet}$ .

Number = $\frac{total-cost}{cost-of-one-bracelet}$

⇒ Number = $\frac{total-cost}{cost-of-one-bracelet}$

⇒ Number = $\frac{29.75}{0.85}$

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Now , its given that Aisha sell these bracelets with $0.10 more then it cost her i.e. at $0.95 , Let's calculate selling price as :

Price = $0.95(35)$

Price = $33.25

Therefore, amount of money Aisha receive from selling all of the bracelets is $33.25.

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4 years ago