lyndseydoan lyndseydoan
  • 15-10-2018
  • Mathematics
contestada

How to figure out "L"

How to figure out L class=

Respuesta :

adriannarooney10 adriannarooney10
  • 15-10-2018

Answer:

Add 30 to each side so L+L/3+L=630 then Multiply each side by 3 so 3L+L+3L=630 then add together the L's to get 7L=630 then divide by 7 so L=90


Answer Link
trishinada63
trishinada63 trishinada63
  • 15-10-2018

[tex]L + \frac{L}{3} + L - 30 = 600\\\\L + \frac{L}{3} + L = 600 + 30\\\\L + \frac{L}{3} + L = 630\\\\2L + \frac{L}{3} = 630\\\\\frac{6L}{3} + \frac{L}{3} = 630\\\\\frac{7L}{3} = 630\\\\7L = 630 * 3\\\\7L = 1890\\\\L = \frac{1890}{7} \\\\L = 270[/tex]


Answer Link

Otras preguntas

How much heat is absorbed by 60g iron skillet when the temperature rises from 9 oC to 27 oC?
The sun weathers rocks by______. A. Dissolving it’s minerals
What refers to the study of your strengths and weaknesses and the identification of your area of interest
Fatima evaluated the expression 4m n-2 need help plzzz
I don’t understand how I’m supposed to do this problem!
The first step in creating an argumentative essay is
An amusement park charges $3.50 for admission and $0.75 for each ride. Suppose you have $18. What is the maximum number of rides you can go on?
Cathy is moving into a tenth-floor apartment. She has a grand piano that weighs 570 pounds and is too big to fit in the elevator or in the stairwell. Which simp
Write the expression: 4 divided by the sum of x and 7. A) 4 + 7 x B) x 4 + 7 C) x + 7 4 D) 4 x + 7
According to the Hebrew bible who was the father of the leaders of the 12 tribes of Israel