Question

Takyra has n nail polish colors. Samantha has 4 more than twice the number of nail polish colors. In terms of n,
how many nail polish colors does Samantha have?
3n - 4
3n +4
2n +4
2n x 4

Answer 1

Answer:   2n+4

Step-by-step explanation:

"(4 more than) twice the number"  is 2x

"4 more (than twice the number)"    is +4

Put them together:  2n + 4