jordjeg2234 jordjeg2234

01-04-2021
Mathematics

contestada

What is the value of x?
Enter your answer in the box.
units

What is the value of x Enter your answer in the box units class=

Respuesta :

clarch19 clarch19

02-04-2021

Answer:

x = 28

Step-by-step explanation:

ΔARP ≈ ΔCRD

42/x = 57/(10+x)

cross-multiply:

42(10+x) = 57x

420 + 42x = 57x

420 = 15x

28 = x

Answer Link

Otras preguntas

Was the concept of freedom of religion important to the early colonies?

PLSSSSS HELPP MEEEEeee

How did the US rebuild Japan into a Market based democracy after WW2?

keiko works as a tutor for $8 an hour and a waitress for $9 an hour. This month, she worked a combined total of 100 hours at her two jobs. Let t be the number o

What are career plan and what are it’s primary components

What places to avoid in Cuba?

Which of the following nations calls itself a republic but lacks many of the characteristics of a real republic? A.ChinaB.CanadaC.EnglandD.the United States Ple

Phil earns $9.50 an hour and has deductions of $55 per week if Phil worked 45 hours per week what will his next pay be for one year

(The Old Man and the Sea) 2. What nickname does Manolin give Santiago?

ill give u brainliest :) Fill in the blank with the form of ser you would use with the following: Yo___ inteligente.