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hodyreva [135]
3 years ago
11

What is the prime factorization of 40? 1. 2x5 2. 2x20 3. 2x2x2x5 4. 2x2x4x5

Mathematics
2 answers:
Alona [7]3 years ago
7 0

Answer:

number 3 is the answer and number 2. 20 times two is 40 too

noname [10]3 years ago
3 0

Answer: number 3 is the answer

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Which expression is equivalent to −2.1+(−5.9)+(−3.7) ?
notka56 [123]

Answer:

The last one, −2.1−(5.9+3.7)

Step-by-step explanation:

−2.1+(−5.9)+(−3.7) = -2.1-5.9-3.7 = -11.7

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8 0
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skad [1K]
I think the answer is 21. I’m not sure but if I remember it’s 40 + 20 = 60. 180 - 60 = 120 and then it’s a vertical angle which is equal so then it would be 120 + 39 = 159. Then 180 - 159 = 21. Sorry if this is wrong I haven’t done this in a while. Have a good day!
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2 years ago
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Paladinen [302]

Answer:

1. x=3

2. x=2

3. 0 i think

4. y=6

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Step-by-step explanation:

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3 years ago
How Many Pumpkins Did Kate Sell This Weekend
gtnhenbr [62]

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60 pumpkins

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