87 dollars hope this helps I can’t really show you how to do it though because I think it will over complicate the problem but
Answer:
8 years old
Step-by-step explanation:
oldest= 16
8+12+15+16= 51
51/4 = 12.73 ( average)
He needs to play 23 more times. 785 / 35 = 23
He will have extra points but it will be enough to get the prize.
I believe v is your coefficient and the degree is 7
Answer: 186+14-26+5=179 pounds
Step-by-step explanation:
1. Regainged 5 pounds and weighed 179 pounds = So he weiged 179-5=174 pounds."and lost 26 pounds"
2. To weigh 174 pounds,so he used to weigh 174+26=200 pounds, David gained 14 pounds over the winter, so he weighed 200-14=186 pounds.
3. Check 186+14-26+5=179 pounds
If you are doing algebra, then X+14-26+5=179
Solve for X.
HOPE THIS HELPS!! :)) TRIED MY BEST!!
