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jenyasd209 [6]
3 years ago
8

Adam is subtracting 708 – 10 mentally. He thinks

Mathematics
1 answer:
solong [7]3 years ago
8 0
Adam is correct because when the hundreds and tens digit changes in 708, that means that the 7 and 0 will change into 6 and 9
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find the first fourth and tenth terms of the arithmetic sequence described by the given rule a (n)=5+(n-1)(1/2)
gulaghasi [49]
An=a1+d(n-1)
a1=first term
d=common differnce

easy

inptu 4 for n and 10

a4=5+(4-1)1/2
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a4=6 and 1/2
4th term is 6 and 1/2


10th term
a10=5+(10-1)1/2
a10=5+(9)1/2
a10=5+9/2
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4th term is 6 and 1/2
10th term is 9 and 1/2

5 0
3 years ago
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I am Lyosha [343]

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8 0
3 years ago
Read 2 more answers
Simplify the expression 120x^3/18xy
larisa86 [58]
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5 0
1 year ago
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Sveta_85 [38]

Answer:

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Step-by-step explanation:

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<em>Hope this helps!!!</em>

6 0
3 years ago
What is the value of x?<br> Enter your answer in the box.<br> units
sineoko [7]

Answer:

x = 28

Step-by-step explanation:

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Then x/(x +10) = 42/(42 +15)

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8 0
3 years ago
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