All categories

3 years ago

Solve for n in the literal equation a(n-2)+5=bn

Mathematics

1 answer:

Helga [31]3 years ago

7 0

Answer:

Answer is below

Step-by-step explanation:

a(n-2)+5=bn

Add -bn to both sides

an-2a+5+(-bn)=bn+(-bn)

an-bn-2a+5=0

add two a to both sides

an−bn−2a+5+(2a)=0+(2a)

an−bn+5=2a

Add -5 to both sides

an−bn+5+(-5)=2a+(-5)

an−bn=2a−5

Factor out our variable

n(a−b)=2a−5

Divide both sides by a-b

n(a-b)/a-b=2a-5/a-b

n=2a-5/a-b

Hope this helps

You might be interested in

Answer please it’s a big exam

melomori [17]

Answer:

Solve for be is 56

Step-by-step explanation:

That the answer

4 0

3 years ago

Read 2 more answers

Find the area & Explain

pochemuha

Answer:

D) 1188 in.^2

Step-by-step explanation:

33×36 is 1188, the triangle on the side doesn't matter because it can be used to make the rectangle a whole rectangle, which means that the only important numbers are 33 and 36 multiplied to find the area, which is 1188^2.

3 0

1 year ago

Is x + 3 a factor of P(x) = x³ - 5x² + 3x + 9 ? Explain.

Ksju [112]

Answer:

Step-by-step explanation:

using the Factor theorem.

If (x + h) is a factor of f(x) then f(- h) = 0

for factor (x + 3) then evaluate P(- 3)

P(- 3) = (- 3)³ - 5(- 3)² + 3(- 3) + 9 = - 27 - 45 - 9 + 9 = - 72

since f(- 3) ≠ 0 then (x + 3) is not a factor of P(x)

4 0

2 years ago

5 1⁄3 ÷ 2 2⁄7. Porasseee heppp

Vsevolod [243]

Answer:

Simple Division. See explanation.

Step-by-step explanation:

Simply put, 5 1/3 divided by 2 2/7 is 2.333333 (continues on forever)

This in fraction form however is 2 1/3.

Final answer: 2 1/3 in fraction form, and 2.333 in decimal.

3 0

3 years ago

GRAPH AT BOTTOM BRAINLIEST ANSWER COME FAST!!!

diamong [38]

The Y-intercept is showing how many candy bars were sold in 2000 since x is every year after 2000 (hope that makes sense)

5 0

3 years ago

Read 2 more answers