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Makovka662 [10]
3 years ago
14

Hey, Please help!!

Mathematics
1 answer:
Mazyrski [523]3 years ago
5 0

Step-by-step explanation:

1. d = rt

Divide t from both sides.

\frac{d}{t} = r

2. PV = nRT

Divide P from both sides.

V = \frac{nRT}{P}

3. \frac{x}{2} -g=a\\

Add g to both sides.

\frac{x}{2} = g + a

Now multiply by 2 on both sides.

x = 2(g + a)

(or, x = 2g + 2a)

4. g(h+\frac{3}{2} ) = 11

Divide g from both sides.

h + 1.5 = \frac{11}{g}

Now subtract 1.5 from both sides.

h = \frac{11}{g} -1.5

5. a(n-2)+5=bn\\

n = \frac{2a-5}{a - b}

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