BrendaMLopez BrendaMLopez

03-02-2020
Mathematics

contestada

Having some problems with this. Can anyone help???

Having some problems with this Can anyone help class=

Respuesta :

meredith48034 meredith48034

03-02-2020

Answer:

7x - 23 = 3x + 49

4x - 23 = 49

4x = 72

x = 18

3(18)= 54°

7(18)-23= 126-23= 103°

11y - 1 = 54

11y=55

y = 5

11(5)-1= 55-1= 54°

Answer Link

Otras preguntas

What was a major difference in the political platforms of Herbert Hoover and Alfred Smith? A. Hoover believed in repealing Prohibition laws, while Smith want

The product of two consecutive odd integers is 2,115. Find the integers. Which of the following quadratic equations could be used to solve the word problem?a.

what are the correct answers?

What is one question that an adverb answers?

If the frequency of a sound decreases,what happens to the wavelength

Write a paragraph about National Sovereignty in Ukraine (20 POINTS)

estimate the product of 15.217 × 9.54

What does charlotte do to get rid of bugs??

Solve 3c + 4 = -20 A. -5.3 B. 6 C. 8 D. -8

Gabrielle bought 12 pizzas for his party. Each guest ate 2/5 of a pizza.How many guest ate pizza?