Sure he is correct: proof: NOTE TAT 10HRS CORRESPOND TO 100%
1st week he worked 10 hrs, the 10% of 10 is 1 hr. Hence if he worked 11 hrs this week that means 10HRS (100%) + 1HR (10%) =110%
I believe it is Row operations I took that class last year
Answer:
Option 3: t=9
Step-by-step explanation:
Given: 5(t+2)-3(2t+1)=-2
Distributive Property: 5t+10-6t-3=-2
Combine like terms: -t+7=-2
Subtract 4 from both sides: -t=-9
Divide both sides by -1: t=9
So t=9
Answer:
-9
Step-by-step explanation:
hope this helps:)