Answer:
193.54166618
Step-by-step explanation:
Answer: 13:15
26:30
39:45
52:60
Step-by-step explanation:
X=1
3+4=7
3x1=3
3+4 =6 so X =1
Answer:
x > 15
Step-by-step explanation:
simplify both sides of the inequality
2x + 9 > 39
subtract 9 from both sides
2x + 9 - 9 > 39 -9
2x > 30
divide both sides by 2
2x/2 > 30/2
x > 15