Answer:
k = 5
Step-by-step explanation:
k/2+1/2=3
Multiply each side by 2 to get rid of fractions
2(k/2+1/2)=3*2
k+1 = 6
Subtract 1 from each side to isolate k
k+1-1 = 6-1
k = 5
The answer is x+-6 hope this helped!!!
Answer: 1.8y+0.55
Step-by-step explanation:
I took the test
Answer:
Step-by-step explanation:
Let x represent the number of wins of the least team.
The number of wins for three teams was three consecutive integers. Of these three teams, if the first team had the most wins and the last team had the least wins. It means that the number of wins of the second team would be x - 1
The number if wins on the last team would be x - 2
The total number of wins by these three teams was 243. It means that
x + x - 1 + x - 2 = 243
3x - 3 = 243
3x = 243 + 3 = 246
x = 246/3 = 82
The first team had 82 wins
The second team had 82 - 1 = 81 wins
The last team had 82 - 2 = 80 wins
