chestnut80325 chestnut80325

25-02-2021
Mathematics

contestada

solve for X
(4x+7)
(2x+5)

solve for X4x7 2x5 class=

Respuesta :

chasemcgaha15 chasemcgaha15

25-02-2021

Answer:

x= 28

Step-by-step explanation:

combine the equations and set equal to 180, since a striaght line is 180 degrees. When combined you get, 6x + 12=180. Subtract, 180-12=168, then divide by 6 to get 28

Answer Link

Otras preguntas

6. A, B, C are three n-square matrices. Let A-, B-, C-1 be the inverse matrix of A, B, C, respectively. Show that (ABC)¹=C-¹B-¹A-¹

C.10. Assume that at age 25 you have decided to become a millionaire by age 65. You decide to in- vest regularly at the end of every year for 40 years into a fu

PLEASE HELP!!!! The box plot displays the number of flowers planted in a town last summer. 10 Flowers Planted In Town 13 14 15 16 17 18 19 20 21 22 23 24 Number

linear algebra Diagonalize these Hermitian matrices to reach S = QAQH: 0 1 2 1+i 5- [+₁ +7)] and 5-(², 4) S = S = i+1 1 i-1 3

e data you received from the six leamers by conducting a statistica (data) that you gathered for each of the questions above. a. Draw a bar graph on positive re

Portfolio - Bug List You will create a list of at least 10 "bugs." Each item will include a vivid description of the bug. This should include an attempt to answ

An amortization u a method do repaying a loon by a series of equal payments, such as when a person bugs Cir or house Each payment goes partially toward's paymen

what price should a firm charge for a package of five ties given a marginal cost of $5 and an inverse demand function p = 10 − q by the representative consumer?

The College Board reported that SAT scores in the early 2000s were normally distributed with mean 1092 and standard deviation 230. A standardized best of intell

The narrator of the film found that grass-fed beef, ducks raised in a backyard flock, and dairy products from cows were a sustainable, and always, humane produc