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ira [324]
3 years ago
15

NEED ANSWER ASAP MARKING BRAINLIEST

Mathematics
1 answer:
KonstantinChe [14]3 years ago
6 0

Answer:15.072

Step-by-step explanation:

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What is the value of the missing number in this sequence? 4, 12, 36, ___, 324, 972, 2916
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12÷4=3 and 36÷12=3
so the ratio is same
therefore it is a geometry sequence
ar ^{n - 1}
4 \times 3^{4 - 1}
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4 0
3 years ago
Substitution property of equality if y=-5 and 7x+y=11, then____. A. 7(-5) + y=11 B.7x-5=11 C.7x+5=11 D.-5+y=11
jolli1 [7]
7x+y=11 where y= -5                                                                                              So, when we substitute y in the equation then,
7x + (-5) = 11 that is 7x - 5 = 11....
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3 years ago
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jasenka [17]
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6 0
3 years ago
Sold 685 boxes of cookies about how many boxes are they sold rounded to the nearest ten
MissTica

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690

Step-by-step explanation:

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8 0
3 years ago
What is 10n+2=7n+14
Orlov [11]

Answer:

n = 4

Step-by-step explanation:

Given

10n + 2 = 7n + 14

Collect terms in n on the left side and numbers on the right side

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3n = 12 ( divide both sides by 3 )

n = 4

4 0
3 years ago
Read 2 more answers
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