L1fe1sABumm3r L1fe1sABumm3r

13-09-2021
Mathematics

contestada

2/5x+10=30
a- x=100
b-x=12
c-x=50
d-x=16

Respuesta :

aliviamaxwell568 aliviamaxwell568

14-09-2021

Answer:

x=50

Step-by-step explanation:

x in (-oo:+oo)

(2/5)*x+10 = 30 // - 30

(2/5)*x-30+10 = 0

2/5*x-20 = 0 // + 20

2/5*x = 20 // : 2/5

x = 20/2/5

x = 50

x = 50

Answer Link

mayadambra01 mayadambra01

14-09-2021

Answer:

C: x=50

Step-by-step explanation:

Answer Link

Otras preguntas

What is the median of the data?

True or False: The root, x-intercept, and zero are all the same thing

For some characteristics, such as human height, the environment interacts with an individual's _______ to influence the phenotype.

Is knowledge the same as understanding?

What is the mode of 5,67,8,9,10

What type of idea is being "sold" when an advertisement includes anAmerican Indian man speaking broken English who looks to a white man fordirection and leaders

A shipping department hires two delivery services to deliver 2400 packages. One service will deliver 3 times as many packages as the other. Find the number by e

Kangaroo rats are rodents that eat seeds and nuts and burrow in the ground to keep cool. These animals do not need to drink water because they get all the water

What does Florence Wechek do for work? (a) truck driver (b) hairdresser (c) librarian (d) Western Union manager

In which circumstances would a shoe store reduce the price of shoes