Seudónimo Seudónimo
  • 02-10-2020
  • Mathematics
contestada



Helllllppppppppp!!!!! Pleaseeeeeee!!!!!!!!!!!!

Helllllppppppppp Pleaseeeeeee class=

Respuesta :

fallinggracefully
fallinggracefully fallinggracefully
  • 02-10-2020

Answer:

x=138

Step-by-step explanation:

68+70+a=180

138+a=180

a=42

180-42=x

x=138

Answer Link

Otras preguntas

Explain the mechanism of the movement of the human forelimbs
true or false? if the solution for a system of equations is one point. the system is consistent and independent
A student is asked to find the length of the hypotenuse of a right triangle. The length of one leg is 26 ​centimeters, and the length of the other leg is 22 cen
Subtract (3^3 − 2^2 + 7) − (5^3 − 2 − 3^2 − 8)
Is wed not smart in math
Question 1 : What is the smallest number by which 256 may be divided so that the quotient is a perfect cube? (A) 2 (B) 3 (C) 4 Question 2 : How many digits are
1. What is the primary reason that we need to balance equations in chemical reactions?
The population census of a city shows that its population has grown in the last decade. This growth has surpassed the city’s ability to provide sufficient water
The lend-lease act was adopted prior to u. S entry into world war ii primarily because this act would.
Use the distributive property to find the equivalent expression. 5(4 + 7x) = + x