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nika2105 [10]
2 years ago
12

I really need help I don’t know how to you know

Mathematics
1 answer:
lianna [129]2 years ago
5 0

Answer:

144 in internal angle

Step-by-step explanation:

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Find the volume of these rctangular prisms length=6.4mm width=2.5mm hight=7mm<br> step by step pls
Soloha48 [4]

Answer:

The volume of this rectangular prism is 112mm.

Step-by-step explanation:

volume \:  =  \: length \times width \times height \\ v = 6.4mm \times 2.5mm \times 7mm \\ v = 112mm

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Please help me with problem 2 of a math problem
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dolphi86 [110]

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Ede4ka [16]

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What is the most common month?  That is the answer

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3 years ago
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Sally is having a problem with her puppy leaving the yard so she decides to build a new fence. The length of the yard is 10 feet
Cerrena [4.2K]

The length of the yard is 25ft.

In order to find this we first need to set up variables for the length and the width. Since we don't know anything about the width, we'll set it as x. Then, we know the length is equal to ten more than three times the width. Since the width is x, we can write the length as 3x + 10. Now we can use the formula for the perimeter of a rectangle to solve for x.

2l + 2w = P

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15 + 10

25

8 0
3 years ago
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