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tensa zangetsu [6.8K]
3 years ago
10

For the geometric series 4+20+100+500 what is the value of a3?

Mathematics
1 answer:
Studentka2010 [4]3 years ago
8 0
<span>Every term in a sequence is denoted by a1 being the first one, a2 the second one, a3 the third one and so on. So in your case, a3 means, which one is the third term? So 100 would be your answer. </span>
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Gabriel brings 25 cupcakes to share with his classmates at school. At the end of the day, he has 3 cupcakes remaining. What perc
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Answer:

Answer D 88%

Step-by-step explanation:

To figure this question out we first need to find 1% of 25, which is .25 and then we need to find what percentage 3 is of 25, and so 12 x .25 = 3 which means 3 is 12% of 25, now just subtract it from 100% and we get 88%

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2 years ago
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3 years ago
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If (x) = x+8 and g(x) = -4x-3, find (f+ g)(x).
Ede4ka [16]

Answer:

Answer=B

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8 0
3 years ago
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<span>3x + y =3 
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substitute </span>Y = 2x - 7 into  3x + y =3 
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x = 2

Y = 2x - 7 = 2(2) - 7 = -3

answer
(2, -3)


4 0
3 years ago
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