Question
Maria opens a savings account with $50 and then saves $19 each week. How many weeks will it take for her account to reach $259? Represent this problem with an equation in the form px+q=r .(1 point)
Responses
hey bot
50x+19=259
50 x plus 19 equals 259
259+50=19x
259 plus 50 equals 19 x
19x−50=259
19 x minus 50 equals 259
19x+50=259
19 x plus 50 equals 259
9 answers
The correct equation to represent this problem is 50 + 19x = 259.
Question
Annette’s soccer team will play 15 games this season. That is 7 games fewer than 2 times the number of games they played last season. How many games did they play last season? Represent this problem with an equation in the form px+q=r .(1 point)
Responses
hey bot
15−7=2x
15 minus 7 equals 2 x
2x−7=15
2 x minus 7 equals 15
2x+7=15
2 x plus 7 equals 15
7−2x=15
Annette’s soccer team will play 15 games this season. That is 7 games fewer than 2 times the number of games they played last season. How many games did they play last season? Represent this problem with an equation in the form px+q=r .(1 point)
Responses
hey bot
15−7=2x
15 minus 7 equals 2 x
2x−7=15
2 x minus 7 equals 15
2x+7=15
2 x plus 7 equals 15
7−2x=15
The correct equation to represent this problem is 2x - 7 = 15.
Solve the following real-world problem: Destiny opens a checking account with $100 and then deposits $27 each week. How many weeks will it take for her account to reach $343? (1 point)
Responses
16.4 weeks
16.4 weeks
12.7 weeks
12.7 weeks
3.16 weeks
3.16 weeks
9 weeks
Responses
16.4 weeks
16.4 weeks
12.7 weeks
12.7 weeks
3.16 weeks
3.16 weeks
9 weeks
To solve this problem, we can set up the equation 100 + 27x = 343, where x represents the number of weeks it takes for her account to reach $343.
Simplifying the equation:
27x = 343 - 100
27x = 243
Dividing both sides by 27:
x = 243 / 27
x = 9
Therefore, it will take her 9 weeks for her account to reach $343.
Simplifying the equation:
27x = 343 - 100
27x = 243
Dividing both sides by 27:
x = 243 / 27
x = 9
Therefore, it will take her 9 weeks for her account to reach $343.
Solve the following real-world problem: Ahmadullah’s basketball team will play 21 games this season. That is 12 games more than 13 the number of games they played last season. How many games did they play last season?(1 point)
Responses
11 games
11 games
27 games
27 games
7 games
7 games
33 games
Responses
11 games
11 games
27 games
27 games
7 games
7 games
33 games
To solve this problem, we can set up the equation 13x + 12 = 21, where x represents the number of games they played last season.
Simplifying the equation:
13x = 21 - 12
13x = 9
Dividing both sides by 13:
x = 9 / 13
Therefore, they played approximately 0.692 games last season, which means they played about 7 games.
So, the correct answer is 7 games.
Simplifying the equation:
13x = 21 - 12
13x = 9
Dividing both sides by 13:
x = 9 / 13
Therefore, they played approximately 0.692 games last season, which means they played about 7 games.
So, the correct answer is 7 games.
Joseph wants to buy tickets for the baseball game and a team hat to wear to the game. He has $34.25. If the hat costs $12.50 and tickets cost $7.25 each, how many tickets can he buy?(1 point)
Responses
2 tickets
2 tickets
3 tickets
3 tickets
1 ticket
1 ticket
6 tickets
Responses
2 tickets
2 tickets
3 tickets
3 tickets
1 ticket
1 ticket
6 tickets
To find out how many tickets Joseph can buy, we need to subtract the cost of the hat from his total budget and then divide the remaining amount by the cost of each ticket.
Total budget: $34.25
Cost of hat: $12.50
Remaining budget: $34.25 - $12.50 = $21.75
Cost of each ticket: $7.25
Number of tickets Joseph can buy: $21.75 / $7.25 = 3 tickets
Therefore, Joseph can buy 3 tickets.
Total budget: $34.25
Cost of hat: $12.50
Remaining budget: $34.25 - $12.50 = $21.75
Cost of each ticket: $7.25
Number of tickets Joseph can buy: $21.75 / $7.25 = 3 tickets
Therefore, Joseph can buy 3 tickets.
3 answers