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Temka [501]
3 years ago
5

Tina is joining 3 sections of a quilt. Each section has 3 rows of 15 square pieces of fabric. How many squares will be in the co

mpleted quilt? Does the product change of you change the grouping of factors?
Mathematics
1 answer:
Tomtit [17]3 years ago
4 0

Answer: There are 135 squares that will be in the completed quilt and No, the product change of you does not change the grouping of factors.

Step-by-step explanation:

Since we have given that

Number of sections = 3

Number of rows in each sections = 3

Number of square pieces in each row = 15

So, the number of squares that will be in the completed quilt would be

3\times 3\times 15\\\\=9\times 15\\\\=135

Hence, there are 135 squares that will be in the completed quilt and No, the product change of you does not change the grouping of factors.

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One side of a right triangle has a length of 12 feet. Which of the following could be lengths for the two other sides of the rig
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B

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Apply the Pythagorean Theorem to determine whether or not the given triplets represent right triangles or not:

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III.  2, 10, 12^2:  2 + 10 do NOT add up to 144.  FALSE

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3 years ago
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3 years ago
What is an equation of the line that passes through the points (3,4) and (-4, -3)?
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y=x+1

Step-by-step explanation:

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8 0
2 years ago
What is the length of the side of a right triangle that has a side length of 12in and a hypotenuse that measures 15ft
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Step-by-step explanation:

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a=\sqrt{b^{2}+c^{2}}

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2. You have that the sides given measures 12 inches. 1 feet has 12 inches. Therefore, this side measures 1 feet.

2. Then, when you  solve for one of the sides and substitute the values given in the problem into the formula shown above, you obtain that the length of  the side of the rigth triangle is:

 b=\sqrt{(15ft)^{2}-(1ft)^{2}}

b=4\sqrt{14}=14.96ft




7 0
3 years ago
Read 2 more answers
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