itzzelsie
itzzelsie
19-03-2020
Mathematics
contestada
Solve for x in the diagram below.
Respuesta :
theacepredator21
theacepredator21
19-03-2020
Answer:
21
Step-by-step explanation:
x+42=3x
-x -x
42=2x
÷2 ÷2
x=21
Answer Link
VER TODAS LAS RESPUESTAS ( 17+ )
Otras preguntas
Caitlyn did 6/7 of the problems on her math correctly and 4 incorrectly. She did all the problems. How many were there?
what is a rational number between -1/6 and -2/6
write a program in pascal to solve a quadratic equation
2 m3 of soil containing 35% sand was mixed into 6 m3 of soil containing 15% sand. what is the sand content of the mixture?
Peter jogged 96 yards in 40 seconds? What is his speed in feet per second?
I am a number between 500 and 600. My Ones digit is 5. My tens digit is the difference between my ones and hundreds digits. Who am i
2 m3 of soil containing 35% sand was mixed into 6 m3 of soil containing 15% sand. what is the sand content of the mixture?
write a program in pascal to solve a quadratic equation
what is E=m² the famous theory of albert einstien?
Ned weighs 1.5 times as much as Jill and Tom weighs 15 kilograms more than Jill. If their combined weight is 190 kilograms, how much does each person weigh?
