7/7 I am guessing thats what that is supposed to be, simplified would be 1.
30 + 75x= 210
Subtract 30 from both sides
75x=180
Divide both sides by 75
X =2.4
Worked 2.4 hours
$27 / 4 = 6.75 dollars per hour
4 / 24 = 0.148 = 0.15 hours per dollar
Answer is A
Answer:
A
Step-by-step explanation:
