SirKnight SirKnight

23-06-2020
Mathematics

contestada

algebra applications: find the value of x and y

algebra applications find the value of x and y class=

Respuesta :

Аноним Аноним

23-06-2020

Answer:

x = 10°

y = 35°

Step-by-step explanation:

9x + 20 + 7x = 180 (supplementary angles)

16x = 180 - 20

16x = 160

x = 10°

2y = 7x ( opposite angles)

2y = 70

y = 35°

Answer Link

Otras preguntas

Hi everyone, I'm having trouble with this question and I'm not sure how to do it/where to start. Does anyone have a solution to it? It will help me with my futu

There are 25 students in a class, 7 of them will be chosen to go on a field trip. How many ways can these students be chosen.

Renaldo makes $886.75 for each car that he sells. Which is the best estimate of how much he makes if he sells 19 cars? A. $18,000 B. $15,000 C. $12,000 D. 1,000

H. State what part of speech the underlined words are, 1. Alan completed the project himself without any help from anyone.

Find the number N , such that when 1 ÷3 of it's added to 8 , the results is the same as when 1÷2 of it is subtracted from 18

Which postulate or theorem proves that these two triangles are congruent

Work out the equation of the line that goes through (3, 2) and (-1, 10)

PLS HELP!!! Parker runs a farm stand that sells strawberries and peaches. Each pound of strawberries sells for $1 and each pound of peaches sells for $1.50. Par

The average electric bill from Duke Energy is $147 with a standard deviation of $32. What is the probability that the bill will be less than $100? Group of answ

A freind had left your school.Write a letter telling him/her all the latest news. Pls help immediately