Answer:

gallons of paint was used by Lucy.
Step-by-step explanation:

29/12 = 2 5/12
Measurements of 30 I believe yw
2(z-10)=-4
2z-20=-4
2z=16
z=8
Answer:
$180
Step-by-step explanation:
Interest for 1 year = 10% of $300
Interest for 6 years
= (10% × 6) of $300
= 60% of $300
= (60/100) × $300
= 60 × $3
= $180
So, he will earn $180 as interest in 6 years.