WRITE AN EQUATION You bought a magazine for $5 and four erasers. You spent a total of $29. How much did each eraser cost?
5 + x = 29
-5 - 4x = -29
5x = 29
29 - 5 = -4x
2. Multiple Choice
10 seconds
1 pt
WRITE AN EQUATION For a field trip 4 students rode in cars and the rest filled nine buses. How many students were in each bus if 472 students were on the trip?
4x=472
9x=472
4+9x=472
4+x=472
3. Multiple Choice
10 seconds
1 pt
After paying $5.12 for a salad, Norachai has $27.10. How much money did he have before buying the salad?
n + $5.12 = $27.10
n - $5.12 = $27.10
n - $5.12 = -$27.10
$5.12 - n = $27.10
4. Multiple Choice
1 minute
1 pt
How many boxes of envelopes can you buy with $12 if one box costs $3?
3n = -12
n/3 = 12
3-n = 12
-3n = -12
5. Multiple Choice
1 minute
1 pt
Todd caught three times as many fish this year than last year. He caught 63 fish by the end of the year. Which algebraic equation represents how many fish he caught last year?
3f = 63
63 - 3 = f
63/3 = f
3 + f = 63
6. Multiple Choice
1 minute
1 pt
WRITE AN EQUATION Aliyah had $24 to spend on seven pencils. After buying them she had $10. How much did each pencil cost?
24 - 10 = -7x
24 - 7x = 10
-24 - 7x = -10
10 + x = 24
7. Multiple Choice
10 seconds
1 pt
Diego scores 11 more points than Travis. Together they score 21 points. How many points did each person score?
Diego: 11, Travis: 10
Diego: 10, Travis: 11
Diego: 5, Travis: 16
Diego: 16, Travis: 5
8. Multiple Choice
3 minutes
1 pt
472 students are going on a field trip. 120 students will be returning home and the rest will be spending the night in cabins. If a cabin sleeps 8 people, how many cabins need to be rented?
4 cabins
44 cabins
59 cabins
74 cabins
9. Multiple Choice
10 seconds
1 pt
Maria has 25 dollars. She has to buy a gallon of milk which costs $3.50. She wants to spend the rest of her money on cereal. If each box of cereal costs $4.50, how many can she purchase?
4 boxes
5 boxes
6 boxes
7 boxes
10. Multiple Choice
10 seconds
1 pt
Rachel and Sharon are splitting up their Pokemon cards. Rachel has 4 fewer than 3 times as many as Sharon. Together they have 100 cards. Which equation could be used to solve for how many cards Sharon had originally?
n + (3n - 4) = 100
n - (3n - 4) = 100
n + (4 - 3n) = 100
4 - 3n = 100
11. Multiple Choice
10 seconds
1 pt
Jason says that 10 less than one third of his age is 11 years old. How old is Jason?
3 years old
7 years old
57 years old
63 years old
12. Multiple Choice
10 seconds
1 pt
Joe's BBQ sells BBQ by the pound. Michelle buys $8.75 worth of sides and then 6 pounds of barbeque. If her total bill was $40.55, how much was each pound of barbeque?
$5.30
$3.95
$8.22
$5.32
13. Multiple Choice
3 minutes
1 pt
Gabby has $14 and plans to save $5 each week until she has the $64 she needs for a new jacket. How many weeks will it take Gabby to save money for a new jacket?
11 weeks
10 weeks
12 weeks
13 weeks
14. Multiple Choice
3 minutes
1 pt
472 students are going on a field trip. 120 students will be returning home and the rest will be spending the night in cabins. If a cabin sleeps 8 people, how many cabins need to be rented?
4 cabins
44 cabins
59 cabins
74 cabins
15. Multiple Choice
1 minute
1 pt
Solve 2x - 3 = 1
3
2
1
-2
16. Multiple Choice
15 minutes
1 pt
x + 2x + 5 + x = 25
x = 3
x = 4
x = 5
x = 6
17. Multiple Choice
5 minutes
1 pt
Shawn ran 7 miles less than Christina last week. Shawn ran 18 miles. How many miles did Christina run?