Ask question

Ask question

All categories

4 years ago

10

Anna made and sold 2 ceramic vases one week. Her profit, P, in dollars, is calculated using the formula P = R - C, where R repre

sents her revenue and C
represents her costs. If R = 252 – 0.5.2" and C = 100 + 5%, which expression represents her profit, in dollars?

1 answer:

IceJOKER [234]4 years ago

4 0

Answer:

P = (252 - 0.5.2) - (100 + 5%) or you can do P = (252 - 0.5.2) - (100 + .05)

You might be interested in

Simplify the expression. 7(x+y)-7x

Alex Ar [27]

7(x+y)-7x
7x+7y-7x
7y is the answer

6 0

4 years ago

What is the sum 4x+1/x+2 + x-1/3x

Yuri [45]

Answer:

$\dfrac{4x+1}{x+2}+\dfrac{x-1}{3x}=\dfrac{13x^2+4x-2}{3x^2+6x}$

Step-by-step explanation:

$Domain:\\x+2\neq0\ \wedge\ 3x\neq0\\\\x\neq-2\ \wedge\ x\neq0$

$\dfrac{4x+1}{x+2}+\dfrac{x-1}{3x}=\dfrac{(4x+1)(3x)}{(x+2)(3x)}+\dfrac{(x-1)(x+2)}{(3x)(x+2)}\\\\=\dfrac{(4x)(3x)+(1)(3x)+(x)(x)+(x)(2)+(-1)(x)+(-1)(2)}{(3x)(x+2)}\\\\=\dfrac{12x^2+3x+x^2+2x-x-2}{(3x)(x)+(3x)(2)}\\\\=\dfrac{13x^2+4x-2}{3x^2+6x}$

5 0

3 years ago

Fred and his brother are both taking driving trips. fred traveled 409 miles and used 11 gallons of gas. his brother traveled 523

Nady [450]

Fred drove 37.18 miles with per gallon & his brother drove 40.23 miles with per gallon. so Fred isn't correct.

6 0

3 years ago

Read 2 more answers

A class student council election was held on Monday and 15 of the 20 students decided to vote. On Tuesday, another election was

Umnica [9.8K]

In this problem you cross multiple. So on Monday 15 out 20 students vote which is 15/20 and the second one is 16 students present and we don’t know how many people voted which is x/16 so we multiple 20 by x and 16 by 15 we get 20x=240 we need to isolate x so we divide 20 on both sides and x=12

4 0

4 years ago

Read 2 more answers

What is x if 2-3x=x+2

ratelena [41]

Answer:

x=0

Step-by-step explanation:

it cancels

3 0

4 years ago