# Divide. (4x3+2x+1)÷(x+1) with steps

## Answers

the answer would be c: ax + b = ax + c

step-by-step explanation:

[tex]\frac{-15.66}{5.8} =-2.7[/tex]

step-by-step explanation:

divide, then simplify your answer.

1. make -15.66 ÷ 5.8 a fraction. then divide.

2. simplify. [tex]\frac{-27}{10} =2.70000[/tex]

3. final answer. [tex]\frac{-15.66}{5.8} =-2.7[/tex]

final total: 63

step-by-step explanation:

60 times sales tax

60 times 0.05

3

60 + 3

63

[tex]r(x)=-\frac{1}{50}x^2+14x[/tex]

step-by-step explanation:

let's assume

number of candles set =x

price of of x candles =p(x)

we are given

a candle maker prices one set of scented candles at $10 and sells an average of 200 sets each week

so, we get point as (200,10)

[tex]x=200,p=10[/tex]

he finds that when he reduces the price by $1, he then sells 50 more candle sets each week

so, we can find slope

[tex]m=-\frac{1}{50}[/tex]

now, we can use point slope form of line

[tex]p(x)=mx+b[/tex]

now, we can plug values

[tex]p(x)=-\frac{1}{50}x+b[/tex]

we can use point

[tex]x=200,p=10[/tex]

and find b

[tex]10=-\frac{1}{50}\times 200+b[/tex]

[tex]10=-4+b[/tex]

[tex]b=14[/tex]

now, we can plug it back

and we get

[tex]p(x)=-\frac{1}{50}x+14[/tex]

now, we can find revenue

we know that

revenue = price*quantity

so, we get

[tex]r(x)=x\times p(x)[/tex]

[tex]r(x)=x\times (-\frac{1}{50}x+14)[/tex]

[tex]r(x)=-\frac{1}{50}x^2+14x[/tex]