Create and solve an appropriate equation: Maria's earnings = Liam's earnings
0.20x = $625+0.10x.
Find x.
0.10x = $625; thus, x = $6250. At this level of food sales, these two people earn the same amount.
2500 pounds x 1000 days
250,000 pounds is how much the elephant eats in 1,000 days.
Proportional:
4/7 and 10/17.5
2/3 and 9/12
18/8 and 9/4
NOT proportional:
3/8 and 6/141
7/5 and 27/50
800 - 657
=143 points must be scored by John on his remaining tests in order to get an A
Answer:
x=47is your answer
3x-11=130(alternate angle)
3x=130+11
x=141/3=47
