2 years ago

There were a number of people at a conference. After 19 people went home, 23

1 answer:

5 0

There were 42 people at the conference

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lawyer [7]

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or if you divide it would be 5.5

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KatRina [158]

Answer:

$\Huge \boxed{\mathrm{B) \ 36}}$

$\rule[225]{225}{2}$

Step-by-step explanation:

A pair of factors are two factors of a number, when multiplied, gives the number.

$3* 12=36$

$4*9=36$

The pairs 3, 12 and 4, 9 are factor pairs of 36.

$\rule[225]{225}{2}$

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3 years ago