Question

Help with two questions, please?

1. Change this phrase into a math equation.
The sum of 4 and a number x is 20.

I chose C for this question but I'm unsure if it's correct.

A. 4x = 20
B. 4 - x = 20
C. 4 + x = 20
D. 4x = 20

2. What is the best way to describe this equation?
3n = 120

I chose A for this question but I'm also unsure of this answer being correct, as well.

A. A number n times 3 is equal to 120
B. Three multiplied by a number n is added to 120
C. Three divided by a number n is equal to 120
D. A number n increased by 3 is equal to 120

Answer 1

both answers are correct
good work :D

Answer 2

its correct