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umka21 [38]
3 years ago
12

Make N the subject of formula

" title="P = N + \frac{2}{D} " alt="P = N + \frac{2}{D} " align="absmiddle" class="latex-formula">​
Mathematics
1 answer:
valina [46]3 years ago
3 0

Step-by-step explanation:

p=n+ 2/d

Multiply both sides of the equation by d.

pd=dn+2

Swap sides so that all variable terms are on the left hand side.

dn+2=pd

Subtract 2 from both sides.

dn=pd−2

The equation is in standard form.

dn=dp−2

Divide both sides by d.

dn = dp−2/d

Dividing by d undoes the multiplication by d.

n= dp−2/d

Divide pd−2 by d.

n=(p−2)/d

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Answer: the actual length and width of the room is 24ft by 36ft

Step-by-step explanation:

The scale on the architectural plans for a new house is 1 in. equals 4 ft. This means that every 1 inch on the on the architectural plan represents 4 feet on the actual building.

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I’ll give thanks and five star and brainliest
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When you factor a little perfect square trinomial, which pattern results?

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EXPLANATION:

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At Norman's Newsstand, 5 magazines cost $20.00. How many magazines could you buy with $44.00?
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