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hram777 [196]
1 year ago
13

Please help me answer this question

Mathematics
1 answer:
astraxan [27]1 year ago
4 0

Answer:

Step-by-step explanation:

130 decrease

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2b+8-5b+3=-13+8b-5<br> b=?
irina1246 [14]

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b=4

Step-by-step explanation:

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3 years ago
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On a piano, the formula to determine the frequency f of any pitch relative to the A above middle C (A440) is given by the expres
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Simplify the expression.<br> -2 + 2/5b - 1/4b +6=
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Step-by-step explanation:

-2 + 2/5b - 1/4b + 6

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How much fibre does the NHS recommend adults take in as a daily dose?
iVinArrow [24]

Answer:

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3 years ago
What is the volume of the right rectangular prism?
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