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galina1969 [7]
3 years ago
15

Use the distributive property to rewrite each algebraic expression.

Mathematics
1 answer:
r-ruslan [8.4K]3 years ago
3 0

Answer:

2

Step-by-step explanation:

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At the end of the day, a bakery gives everything that is unsold to food banks for the needy. If it has 12 apple pies left at the
juin [17]

Answer:

462 ways

Step-by-step explanation:

The formula to use in solving this problem is given as the Combination formula

The Combination formula is given as

C(n , r) = nCr = n!/r! (n - r)!

We are told that a food bakery has 12 pies unsold at the end of the day which they intend to share to 6 food banks

n = 12, r = 6

In order to ensure that at least 1 food bank gets 1 pie, we have:

n - 1 = 12 - 1 = 11

r - 1 = 6 - 1 = 5

Hence,

C(11, 5) = 11C5

= 11!/ 5! ×(11 - 5)!

= 11!/5! × 6!

= (11 × 10 × 9 × 8 × 7 × 6 × 5 × 4 × 3 × 2 × 1)/ (5 × 4 × 3 × 2 × 1) ×( 6 × 5 × 4 × 3 × 2 × 1)

= 462 ways

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3 years ago
Write 6:15 in ratio form
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6:15 is in ratio form..... If you mean fraction form, a ratio is equivalent to a fraction, so the answer is 6/15
7 0
2 years ago
Please answer. Confusing me. 20 points.
Sedbober [7]
The answer is either x = -1 or x = 4.
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2 years ago
Of the following points, name all that lie on the same horizontal line?
ArbitrLikvidat [17]
I just graphed all 4 and didn’t see where any are on the same horizontal line. I might be missing something.
7 0
3 years ago
Explain how to find the x-intercept of the graph of y=-8x-12.
jeyben [28]
The x-intercept is when y=0, so we plug that in our equation,
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