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Stella [2.4K]
3 years ago
15

What is the answer to -4|8n|=-32

Mathematics
1 answer:
Kisachek [45]3 years ago
7 0

Answer:

n=-1, 1

Step-by-step explanation:

-4|8n|=-32

Divide each side by -4

-4|8n|/-4=-32/-4

|8n|=8

When we have absolute values, we need to make two equations, one positive and one negative

8n=8             8n=-8

Divide each side by 8

8n/8 = 8/8         8n/8 = -8/8

n=1                     n=-1

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Is 16/14 and 64/60 equivalent?
dybincka [34]
16/14 = 8/7

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64/60 = 32/30 = 16/15

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The answer is no.

8/7≈1.14

16/15≈1.07
5 0
3 years ago
Read 2 more answers
Factoris fully 2ab² + 8a²b​
drek231 [11]

Answer:

2ab(b + 4a​)

Step-by-step explanation:

2ab² + 8a²b​

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4 0
2 years ago
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vodka [1.7K]
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5 0
3 years ago
4/8 times 3/4 simplified pls and thank you
Ivahew [28]

Answer:

3/8

Step-by-step explanation:

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3 0
3 years ago
What is the volume of the following triangular prism?
Eva8 [605]

Answer:

V=150cm^3

Step-by-step explanation:

First we need to find area of the triangle with a base of 4 cm and a height of 5cm, and then multiply that by the length of the prism of 15cm.

The area of the triangle is given by the  formula:

A_T=\frac{bh}{2}

where b is the base: b=4cm and h is the height: h=5cm

thus, in this case we have:

A_T=\frac{(4cm)(5cm)}{2}\\ \\A_T=\frac{20cm^2}{2} \\\\A_T=10cm^2

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V=A_T*l

Substituting the known values:

V=10cm^2*15cm\\V=150cm^3

The volume in cubic centimeters is 150.

4 0
3 years ago
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