3 years ago

Using the distrubutive proberty an experstion equvalent to 45+72

Mathematics

1 answer:

Colt1911 [192]3 years ago

3 0

solution:

$45+72\\=(9\times 5)+(9\times 8)\\=9(5+8)\\=117$

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lukranit [14]

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4 years ago

X-intercept: 3 y-intercept: 2

Sunny_sXe [5.5K]

Answer:

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Hey there!

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Alex17521 [72]

If you want to solve this problem using formulas, there are two important formulas:

t1 = first term = -5

tn = nth term = last term = -5

n = numbr of terms

Sn = sum of the n terms

tn = t1 + (n - 1)d ---> 65 = -5 + (n - 1)(5)

65 = -5 + 5n - 5

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So ur answer rounds up to 450

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~Luis

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3 years ago

Hello I was wondering if you can help me list these from least to greatest

netineya [11]

Answer:

See below.

Step-by-step explanation:

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4 years ago