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zhannawk [14.2K]
2 years ago
15

The value of the expression is?

Mathematics
2 answers:
olga_2 [115]2 years ago
6 0

Answer:

24

Step-by-step explanation:

u can do mental math or use a calculator

____ [38]2 years ago
5 0
The answer would be 24
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How do you solve (x+4)2 ?
Savatey [412]

Answer:

find the value of x or do

(4x)2

Step-by-step explanation:

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3 years ago
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The perimeter of the triangle would be B)18. the triangle's sides are equal and you can tell by the single lines on each side symbolizing that all the sides are equal. To find perimeter, you have to add all sides together, and in this case it is 6. When 6 is added three times, it equals 18, which is the answer.
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3 years ago
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Which expressions are equivalent to 7 (negative three-fourths x minus 3)? Select two options.
polet [3.4K]

<em><u>The equivalent expressions are:</u></em>

7(-\frac{3}{4}x - 3) = (7 \times \frac{-3}{4}x) + (7 \times -3)\\\\7(-\frac{3}{4}x - 3) = \frac{-21x}{4} - 21

<em><u>Solution:</u></em>

<em><u>Given expression is:</u></em>

7(-\frac{3}{4}x - 3)

We have to find the equivalent expressions

By distributive property,

a(b + c) = ab + ac

Therefore,

7(-\frac{3}{4}x - 3) = (7 \times \frac{-3}{4}x) + (7 \times -3)\\\\7(-\frac{3}{4}x - 3) = \frac{-21x}{4} - 21

Thus equivalent expressions are found

7 0
3 years ago
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There’s no slope through (5,-4)
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twice n is 2n. decreased by 8 is the -8

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