Carlos is playing basketball this season. He is trying to average 25 points per game. He has scored 27, 18, 24, 32, 15, and 27 points in the previous 6 games. What equation can help you find the score for the last game that will give Carlos an average of 25 points?(1 point)
Responses
27+18+24+32+15+277+s=25
Start Fraction 27 plus 18 plus 24 plus 32 plus 15 plus 27 over 7 End Fraction plus s equals 25
27+18+24+32+15+17+s7=25
Start Fraction 27 plus 18 plus 24 plus 32 plus 15 plus 17 plus s over 7 End Fraction equals 25
143s7=25
Start Fraction 143 s over 7 End Fraction equals 25
27+18+24+32+15+27+s7=25
Start Fraction 27 plus 18 plus 24 plus 32 plus 15 plus 27 plus s over 7 End Fraction equals 25.
The adventure club is selling candy bars to go on their annual outing. The bars sell for $2 a bar. The club bought 725 bars for $400. The club needs to make at least $1,000 to go on their trip. Which inequality best represents this problem, and are the 725 bars a viable option to make enough profit?(1 point)
Responses
2b−400≥1000 , and yes, it is a viable option.
2 b minus 400 greater than or equal to 1000 , and yes, it is a viable option.
2b−400≤1000 , and no, it is not a viable option.
2 b minus 400 less than or equal to 1000 , and no, it is not a viable option.
2b−400≥1000 , and no, it is not a viable option.
2 b minus 400 greater than or equal to 1000 , and no, it is not a viable option.
2b−400≤1000 , and yes, it is a viable option.
2b−400≥1000 , and no, it is not a viable option.
A horse trainer has a bag of pink sugar mints for horse treats. She needs five treats per training session. The bag holds 42 mints. Which equation shows the number of horses that she can train and is a solution a viable option?(1 point)
Responses
5h=42, so h=8.4 horses, which is viable.
5 h equals 42 , so h equals 8.4 horses, which is viable.
h−5=42 and h=47, which is not viable.
h minus 5 equals 42 and h equals 47 , which is not viable.
h5=42 and h=210, which is not viable.
Start Fraction h over 5 End Fraction equals 42 and h equals 210 , which is not viable.
5h=42, so h=8.4 horses, which is not viable.
5h=42, so h=8.4 horses, which is not viable.
Start Fraction 27 plus 18 plus 24 plus 32 plus 15 plus 27 plus s over 7 End Fraction equals 25
The equation that can help you find the score for the last game that will give Carlos an average of 25 points is:
(27 + 18 + 24 + 32 + 15 + 27 + s) / 7 = 25
Explanation:
To find the average score per game, you need to divide the total score by the number of games played. In this case, Carlos has played 6 games and wants to have an average of 25 points per game.
The equation represents the sum of Carlos' scores in the previous 6 games (27 + 18 + 24 + 32 + 15 + 27) added to the score of the last game (s). Dividing this sum by the total number of games played (7) will give us the average score per game, which should be equal to 25.