If you formed an algebraic equation to model the sentence, "three times a number is equal to nine," how many variables would be

Question

Ede4ka [16]

2 years ago

8

If you formed an algebraic equation to model the sentence, "three times a number is equal to nine," how many variables would be

in the equation?
A. 1
B. 2
C. 3
D. 5

Mathematics

1 answer:

Readme [11.4K] · Answer 1 · 2022-06-20T05:00:00+03:00

Readme [11.4K]2 years ago

5 0

"Three times" is represented as( 3X)
A number is unknown so it can be called X
And since it is equal to 9, the variable will be X.

3 X unknown (x) = 9 and a letter is known as a variable in mathematics so cherrio :)