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oksano4ka [1.4K]
2 years ago
13

write an equation using "x" and then solve the equationThe library bought 115 new fictions, 38 non-fiction and x new reference b

ooks. They ordered 174 books in total.
Mathematics
1 answer:
oee [108]2 years ago
3 0

Answer:X=21

Step-by-step explanation:

115+38+x = 174

153+ x= 174

X=174-153

X=21

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The assessed value of a certain house is Rs.15 000. If the the relevant council institutions charges 5℅ of the value of the hous
bezimeni [28]

Answer:

15000×5/100=100/100x

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Step-by-step explanation:

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Would be,

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3 0
3 years ago
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anastassius [24]
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6 0
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Read 2 more answers
Halp me please. This questions is killing me. I need the answer. Solve $3a + 4b = a - 8b + 24$ for $a$ in terms of $b$.
Anuta_ua [19.1K]

Answer:

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Step-by-step explanation:

move b and a to their respective sides, getting a = -6b+12

tada :)

3 0
2 years ago
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