Let E be the amount Elliott earns. Ryan earns three times as much as Elliott. Write an expression for the amount Ryan earns.
3E
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20
Let O be Owen's age. Amira is 5 years older than Owen. Write an algebraic expression for Amira's age.
O + 5 or 5 + O
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15
Write as an algebraic expression: b more than a
a + b or b + a
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15
Write as an algebraic expression: 9 less than c
c - 9
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eraser
Reset score!
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gift
Win 15 points!
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fairy
Take points!
5
10
15
20
25
baam
Lose 10 points!
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20
Let c be the amount Claire earned last week. Claire earned $45 more this week than last week. Write an expression for the amount she earned this week.
c + $45
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15
Use the Distributive Property to write an equivalent expression: 8(a + 6)
8a + 48
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15
Write as an algebraic expression: x less than y
y - x
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25
The kindergarten section of Covenant Life School has 12 classrooms. If each classroom can accommodate 15 kids, how many kids can fill the kindergarten sections in all?
12 x 15 = 180 students
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10
Collect like terms. 12j2 + 9j + 4j2
16j2 + 9j
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25
Nicole was gifted a pack of crayons. She gave 13 crayons to her friend Lucas and was left with 11 crayons. How many crayons did the pack contain?