2 years ago

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1 answer:

Alex2 years ago

8 0

135inches2

Step-by-step explanation:

by multiplying both length and width you can get the sum

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Vedmedyk [2.9K]

Step-by-step explanation:

3y^2 + 7y - 6

5 0

3 years ago

frutty [35]

Answer:

$\#\text{ of 8-onion bags: }4,\\\#\text{ of 3-onion bags: }3$

Step-by-step explanation:

Let $a$ be the number of bags with 8 onions and let $b$ be the number of bags with 3 onions. We have the following system of equations:

$\begin{cases}a+b=7,\\8a+3b=41\end{cases}$

Subtracting $b$ from both sides of the first equation, we get $a=7-b$ . Substitute this into the second equation:

$8(7-b)+3b=41,\\56-8b+3b=41,\\56-5b=41,\\-5b=-15,\\b=\boxed{3}$

Therefore, the number of 8-onion bags is:

$a=7-b,\\a=7-3,\\a=\boxed{4}$

Thus, the chef got 4 8-onion bags and 3 3-onion bags.

5 0

3 years ago

Assoli18 [71]

A: 7! and
<span>B: 5040

you only have 7 slots with 7 * 6 * 5 * 4 * 3 * 2 * 1</span>

8 0

3 years ago

tiny-mole [99]

Answer:

18.25

Step-by-step explanation:

4 0

3 years ago

Monica [59]

I thing it might be C

5 0

3 years ago