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Illusion [34]
3 years ago
11

How would I write 4 less than half a number is 12 as an equation?

Mathematics
2 answers:
11111nata11111 [884]3 years ago
7 0

Answer:

number = x \\  \frac{x}{2}  - 4 = 12 \\  \frac{x}{2}  = 12 + 4 = 16 \\  \frac{x}{2}  = 16 \\ x = 16 \times 2 = 32

Zanzabum3 years ago
3 0

Answer:

4 -  \frac{1}{2}x = 12

I hope it helps

please mark me brainliest

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Please need help with son's math question!!!!!!!! If any one could help with the following :
myrzilka [38]

L = lees free throws

L = 2/3 Brians free throws

multiply by 3 on each side

3L = 2B

ratio is 3:2

if brian makes 15

3L = 2 (15)

3L = 30

divide by 3

L = 30/3 = 10

Lee makes 10

Answer:  ratio 3:2

lee makes 10


6 0
4 years ago
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dezoksy [38]
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5 0
3 years ago
In the rectangle below, AE = 3x+7, CE = 5x-7, and m Find BE and m
Alborosie

Answer:

AE-3*x+7=0 and CE=5*x-7

Step-by-step explanation:

-3*x and -7 move these terms to the left it becomes AE-3*x-7=0 do the same step that you did with the first one.

3 0
3 years ago
Solve math problem number 2<br><br> -3y -7 = 2
Kisachek [45]
Add 7 to both sides.

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Hope this helps!
6 0
3 years ago
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umka21 [38]
1a) no it would be 54

1b) yes

1c) yes

1d) no it would be 40

1e) yes



hope this helped
8 0
3 years ago
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