hiitscailey hiitscailey

07-06-2017
Mathematics

contestada

c=2.75x+2.00 & c=1.75x+8.00 So how do I solve for x?

Respuesta :

JoshEast JoshEast

07-06-2017

If C=2.75x+2.00
And C=1.75x+8.00

then ⇒ 2.75x+2.00 = 1.75x+8.00
2.75x - 1.75x = 8.00 - 2.00
⇒ x = 6

Thus the value of x is 6

Answer Link

Otras preguntas

Suppose 11 out of 17 students said they were attending a football game. How many students out of 475 would you expect to attend the football game?

Please return the letter to Principal Chalmers and _______. Which word completes the sentence? A. mine B. myself C. me D. I

what two systems interact during sperm/egg production?

what are some things about Elisha Gray

What is a representative democracy?

intersecting circles have how many common tangents?

Juan deposited $200 in a savings account earning 3% interest over 2 years. What was the total amount of interest earned at the end of 2 years? A. $12 B. $24

Write each decimal as a 8.04 mixed number

What are three ways that fossil fuels are converted into other forms of energy?

Which of the following is most likely to cause increases in a predator population? A. Fewer Prey B. A reduction in competition C. More parasites D. A perio