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3 years ago

What is 7/9 devided by 1/3

Mathematics

2 answers:

eduard3 years ago

8 0

Answer:

$\frac{7}{3}$

Step-by-step explanation:

$\frac{7}{9}$ ÷ $\frac{1}{3}$ = Flip the second fraction over (reciprocal) and multiply

$\frac{7}{9}$ x $\frac{3}{1}$ = Multiply straight across. Numerators then denominators.

$\frac{7}{9}$ x $\frac{3}{1}$ = $\frac{21}{9}$ = $\frac{7}{3}$ Reduce.

Dafna11 [192]3 years ago

5 0

Answer:

0.259259259 or 21/9

Step-by-step explanation:

lanothe hack that i saw is to divide by a fraction heres a tip KEEP,CHANGE,FLIP keep the first fractuion change the divide into a multiply and flip the 1 and 3 around and then multiply it 7/9 times 3/1 and you would 21/9 which is a improper fractio so u need to put into mixed form

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Gre4nikov [31]

Step-by-step explanation:

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4 years ago

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egoroff_w [7]

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Mariulka [41]

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3 years ago

A rectangular swimming pool is 40 feet long and 20 feet wide. The pool is bordered by square tiles that are x feet in length sur

olga2289 [7]

Answer:

(40 + 2x)feet

Step-by-step explanation:

see attachment for the figure.

Let 'L' represents the length of the rectangular swimming pool i.e 40ft wide.

and pool is bordered by square tiles that are x feet in length surrounding the pool

therefore,

In order to find the longest side of the pool and the tile border, take the sum of length of the swimming pool i.e 40 adding two times the wide of the square tiles

(40+2x)feet.

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