15-10-2020
Mathematics

contestada

Question 9 of 10
Solve 20x + 12 = 14x + 30.
O A. X23
O B. X27
O c. xs7
O D. xs3
SUBMIT

Respuesta :

mhlangatania04 mhlangatania04

15-10-2020

Answer:

D

Step-by-step explanation:

20x + 12 x =14x +30

20x - 14x = 30-12

6x= 18

6x/6 = 18/6

x = 3

so xs =3

Answer Link

Otras preguntas

who were the major people in the louisiana purchase and lewis and clark expedition, how did they impact the native Americans with the expansion of America

A computer accessory salesman attempts to convince you to purchase a "solar neutrino" shield for your new computer. (It's even "on sale"!) Why do you turn down

Solve, (x+4)(x+1)=x–(x–2)(2–x)

How do I use ingenuity and productivity in one single sentence?

Bananas are selling briskly at local stores, and supply is easy to maintain. A nationwide ad campaign emphasizes the health benefits of bananas causing demand t

From her house, Meg must drive 8 miles due north to visit her aunt. From her house, she must drive 15 miles due east to visit her grandmother. Which is the stra

what elements of SANS 20 you could leverage to reduce the TCP/IP vulnerabilities of your workstation

Laura bought a softball glove at 40% off the original price. This discount saved her $14.40. What was the original priceof the glove?

Do you think that sociologists should try to reform society or study it to gain knowledge?

Marie plants flowers in a planner that is 1 1/2 feet long and and 1 1/2 wide she plans tocover the entire area with fertilizer how much of the area will she nee