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VladimirAG [237]
3 years ago
13

Factor by using the perfect square trinomial formula

Mathematics
1 answer:
sergejj [24]3 years ago
7 0
It should be(x➕2)^2.right?
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Tim is building a bridge for his model railroad. He has 3 sections to fit together to fit together form the bridge span. The pie
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4.5 + 4.5 + 4.5 = 13.5
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3 years ago
Find the volume of a pyramid with a square base, where the side length of the base is
irina [24]

The volume of the pyramid is  167.6 cube inch (approx).

Step-by-step explanation:

Given,

Each length (l) of the base of the pyramid = 8.3 in

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To find the volume of the pyramid.

Formula

Volume of the pyramid = \frac{1}{3}×area of the base×height

Area of the base = l²

Now,

The volume of the pyramid =  \frac{1}{3}×l²×h

=  \frac{1}{3}×8.3²×7.3 cube inch = 167.6 cube inch (approx)

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3 years ago
If the sale tax rate is 8.75% in New York State, how much sales tax would you pay for a $35 pair of pants? And at Best Buy they
bogdanovich [222]

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The total cost is $35 + 3.06 = $38.06.

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7 0
3 years ago
Evaluate the expression 4ab, for a =2 and b = 5
yan [13]

Answer:

40

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4 0
2 years ago
Read 2 more answers
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3 years ago
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