Let d = Darlene's dog's weight
let l = Leah's dog's weight
d = 5l
d + l = 84
so, 5l + l = 84, which means 6l= 84
so, l = 84/6 = 14d = 5(14) = 70
<span>Darlene's dog = 70 lbs, Leah's dog = 14 lbs</span>
Answer:
the percent increase is by 30%
Step-by-step explanation:
30% of 200 equals 60
Answer:
288
Step-by-step explanation:
Answer:
4:14 2:7 8:28
Step-by-step explanation: