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 aggundersen
  • 02-12-2020

Answer:

b. 14

Step-by-step explanation:

Answer Link

Otras preguntas

if the roots of the equations(given in the picture as question no. 3) are simultaneously real then prove that b2=ac
What three groups could be Roman citizens?
The respiratory zone is the site of gas exchanges and includes any structure in which are found
Pleas help 99 points and get brainliest Describe how the AutoSum feature works. What does it do? Give one example of when you might use AutoSum.
1. Why did Hamilton want to establish a national bank?
Identify some of the lasting achievements of the joseon dynasty in Korea
In ben v. city car dealership, a state supreme court held that a minor could cancel a contract for the sale of a car. now a trial court in the same state is dec
What was President Taft's official attitude towards trusts? A. He refused to break up trusts. B. He broke up only half the number of trusts that R
Explain the increase of dark peppered moths from 2% to 95% referencing the natural selection process
this makes no sense to me keep getting the wrong answers when i try to figure it out