sariyaharnoux067
sariyaharnoux067 sariyaharnoux067
  • 26-01-2021
  • Mathematics
contestada

I really need help on this question.!

I really need help on this question class=

Respuesta :

rosh18
rosh18 rosh18
  • 26-01-2021

Answer:

[tex]60 + 55 + x + 20 = 180 \\ x + 135 = 180 \\ x = 180 - 135 \\ x = 45[/tex]

Answer Link

Otras preguntas

At the Lira Store for Girls, socks are on sale this week for $1.29 a pair. The regular selling price is $1.79 a pair. What is the markdown rate?
what is the pH of a Koh solution that has [H+]=1.87×10^-13M
the answer to 25. please
This pre-Renaissance artist used perspective techniques to communicate a sense of realism. His frescoes had a great effect on art during the Renaissance. Who i
Elliott's bed is 75 inches long. During his growth spurt, Elliott grew 6 inches. Before his growth spurt, he was 5 feet 11 inches tall. How much shorter is Elli
How do you find the steepness on a graph?
Cuantas onzas hay en un kilo
Posie plotted 3 points from the equation y = 2x on this coordinate grid. She drew a straight line through the points. Which ordered pair would also be on this
the different of two numbers is 18 twice the smaller number is 56 less than three times the larger what are the numbers
25. An advantage of a federal system of government is that it