3 years ago

PLSSSS ASAPPP!!!!!!!!!!

Mathematics

2 answers:

mojhsa [17]3 years ago

6 0

Answer:

D. my answer for your question

konstantin123 [22]3 years ago

3 0

The answer is 13, i got this by using the pythagorean theorem. a^2 + b^2 = c^2. in this case it would be 84^2 + b^2 = 85^2. then that would turn into 7056 + b^2 = 7225, subtract both sides by 7056 to get b^2 = 169, then square 169 to get 13 :)

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How many 6 1/4 inches pieces of fabric can be cut from a 75 inch roll

Westkost [7]

Answer: There are 9 pieces that can be cut from 75 inches roll.

Step-by-step explanation:

Since we have given that

Length of roll = 75 inch

Length of fabric is to be cut is given by

$6\frac{1}{4}\ inches\\\\=\frac{25}{3}\ inches$

We need to find the number of pieces :

$\text{Number of pieces}=\frac{75}{\frac{25}{3}}\\\\\text{Number of pieces}=\frac{75\times 3}{25}\\\\\text{Number of pieces}=3\times 3\\\\\text{Number of pieces}=9$