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weqwewe [10]
2 years ago
10

2 times a number less 4 is 20

Mathematics
2 answers:
attashe74 [19]2 years ago
5 0

Answer:

The answer is 8

Step-by-step explanation:

Let the number be x

4x- 12=20 (12 less than 4 times a number is 20)

4x= 20 +12

4x=32

x=8

Hope this helps!!

vladimir1956 [14]2 years ago
4 0

Answer:

68?

Step-by-step explanation:

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nexus9112 [7]
The answer is 4. Since 12+ 12 = 24, I added 4 + 4, which made 42.
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3 0
2 years ago
Read 2 more answers
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nata0808 [166]

Answer:

8x - 26 \\ -16x - 4 \\ -12x + 15

Step-by-step explanation:

2(4x - 8) - 10

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|_______|

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___ ___ _____ ____

___ ____

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For the third and first exercises, you just use the Distributive Property, and for the second exercise, all you are doing is combining like-terms.

I am joyous to assist you anytime.

7 0
3 years ago
What is every number in pie? please put all numbers!
Mila [183]

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Step-by-step explanation:

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8 0
3 years ago
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vesna_86 [32]
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5 0
2 years ago
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zimovet [89]

Answer:

Part a): 100 degrees

Part b): Isosceles Triangle

Step-by-step explanation:

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180 - 80 = 100

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