aperson34
aperson34 aperson34
  • 04-05-2020
  • Mathematics
contestada

What is the value of LM?

What is the value of LM class=

Respuesta :

Аноним Аноним
  • 04-05-2020

Answer:

Lm = 30

Step-by-step explanation:

QP/LM = PN/NL

(x - 1)/(x + 3) = 12/18

18(x - 1) = 12(x + 3)

18x - 18 = 12x + 36

18x - 12x = 36 + 18

2x = 54

x = 54 : 2

x = 27

LM = x + 3 = 27 + 3 = 30

Answer Link

Otras preguntas

Air can best be described as a mixture of what 3 things
Ofelia has a certain amount of money. If she spends $12 , then she has 1/5 of the original amount left. How much money did Ofelia have originally?
A poster is 16 inches wide by 20inches long. You use a copier to create a reduction whith a scale factor of of 3/4 .will the reduction fit into a frame taht is
Which pronoun agrees with the antecedent? Neither Janine nor Yerica made __________ own costume for the parade. A. she B. hers C. her D. their
naomi has earned $54 mowing lawns the past two days. she worked 2 and a half hours yesterday
Is oil and water mixed together a compound mixture
One reason the Fugitive Slave Act of 1850 angered Northerners was that it A. required all citizens to support the slave system. B. gave states more power than t
Thomas Jefferson was concern that the treaty formalizing the Louisiana Purchase
What is the best way to lose one pound? A. Reduce calorie intake by 7,000 B. Reduce calorie intake by 3,500 C. Reduce carb intake by 7,000 D. Reduce carb intak
3/4 -3/8 in simplest form?