92.6k views
3 votes
I need help i have an f in math

I need help i have an f in math-example-1
User Migontech
by
3.6k points

2 Answers

7 votes

Answer:

x=45

Explanation:

User Walid Hanafy
by
3.8k points
5 votes

Answer:

x = 45

Explanation:

Because they scored 347 points in total, (3x + 2) + (300 - 2x) = 347. 3x - 2x + 300 + 2 = 347. x + 302 = 347. x = 347 - 302 = 45

User Liqang Liu
by
4.7k points