chanell21 chanell21

02-12-2020
Mathematics

contestada

Which value of x makes the equation x + 7 = 21 true?
O A. 7
O B. 14
O c. 21
OD. 28

Respuesta :

aggundersen aggundersen

02-12-2020

Answer:

b. 14

Step-by-step explanation:

Answer Link

Otras preguntas

who is eberechi chinonso favour

find the volume of the cone shown below

reason why many adult children still live with there parents essay

Verify that a²-b² /a+b = (a-b)

Binary fission is a method of ________ reproduction. a) sexual b) asexual

There are 12 students in Phil's Maths group. The mean mark in a test is 76%. In Paul's group there are only 8 students. Their mean mark is 84%. Find the overall

rationolize the denominator √10 - √5 / √5 - √2

what had Andrew been thinking about? How would you like to describe the state of his thoughts? Ans-

Is the answer abcd lmk

Solve the system using Gauss-Jordan elimination. Be sure to clearly mark your answer! (8 points) 4r - 2s - 2t = 30 4r 5s 2t = 10 r 4s - 3t = 20