Question
Jalen is saving for a new tablet. It costs $120, including tax. He has already saved $50. Write an equation to represent how much more he needs to save (x).
*
1 point
x + 50 = 120
50x = 120
50 + 120 = x
x - 120 = 50
Isabella bought packs of stickers to give to her friends. Each pack costs $3. She spent a total of $18 on stickers. How many packs did she buy? Write an equation to represent this situation.
*
1 point
18x=3
x + 3 = 18
3x = 18
3/18 = x
Byron has money in his savings account. He spent $40 of it on a new winter coat. He has $80 left. How much money did he have in his savings account before he bought the winter coat?
*
1 point
x = $40
x= $120
x = $2
x = $3200
Zayan brought Oreos to share with his 8 friends. Each friend received 3 Oreos. How many Oreos did he bring in all?
*
1 point
x/3 = 8; x=11
x/3 = 8; x = 24
x/3 = 8; x = 5
x/3 = 8; x = 30
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*
1 point
x + 50 = 120
50x = 120
50 + 120 = x
x - 120 = 50
Isabella bought packs of stickers to give to her friends. Each pack costs $3. She spent a total of $18 on stickers. How many packs did she buy? Write an equation to represent this situation.
*
1 point
18x=3
x + 3 = 18
3x = 18
3/18 = x
Byron has money in his savings account. He spent $40 of it on a new winter coat. He has $80 left. How much money did he have in his savings account before he bought the winter coat?
*
1 point
x = $40
x= $120
x = $2
x = $3200
Zayan brought Oreos to share with his 8 friends. Each friend received 3 Oreos. How many Oreos did he bring in all?
*
1 point
x/3 = 8; x=11
x/3 = 8; x = 24
x/3 = 8; x = 5
x/3 = 8; x = 30
Never submit passwords through Google Forms.
This form was created inside of Georgia Connections Academy. Report Abuse
Google Forms
Answers
GPT-4o mini
Let's analyze each situation one by one:
1. **Jalen's Savings for a Tablet:**
- Jalen needs to save a total of $120 and he has already saved $50. We can define \( x \) as the amount he still needs to save. The equation representing this situation is:
\[
x + 50 = 120
\]
So the correct answer is **x + 50 = 120**.
2. **Isabella's Stickers:**
- Isabella spent $18 on packs of stickers, with each pack costing $3. If we let \( x \) represent the number of packs she bought, the equation would be:
\[
3x = 18
\]
So the correct answer is **3x = 18**.
3. **Byron's Savings Account:**
- Byron spent $40 and has $80 left. Let \( x \) be the total amount of money Byron had before he bought the coat. The equation can be set up as follows:
\[
x - 40 = 80
\]
Solving this gives \( x = 80 + 40 = 120 \). Thus the correct answer is **x = $120**.
4. **Zayan's Oreos:**
- Zayan brought Oreos for himself and his 8 friends, with each friend receiving 3 Oreos. To find the total number of Oreos he brought, we have:
\[
3 \times 8 = 24
\]
So, if we let \( x \) represent the total number of Oreos, the equation is:
\[
x/3 = 8; \quad \text{which gives } x = 24
\]
Therefore, the correct answer is **x/3 = 8; x = 24**.
In summary, here are the correct answers for each question:
1. **x + 50 = 120**
2. **3x = 18**
3. **x = $120**
4. **x/3 = 8; x = 24**
1. **Jalen's Savings for a Tablet:**
- Jalen needs to save a total of $120 and he has already saved $50. We can define \( x \) as the amount he still needs to save. The equation representing this situation is:
\[
x + 50 = 120
\]
So the correct answer is **x + 50 = 120**.
2. **Isabella's Stickers:**
- Isabella spent $18 on packs of stickers, with each pack costing $3. If we let \( x \) represent the number of packs she bought, the equation would be:
\[
3x = 18
\]
So the correct answer is **3x = 18**.
3. **Byron's Savings Account:**
- Byron spent $40 and has $80 left. Let \( x \) be the total amount of money Byron had before he bought the coat. The equation can be set up as follows:
\[
x - 40 = 80
\]
Solving this gives \( x = 80 + 40 = 120 \). Thus the correct answer is **x = $120**.
4. **Zayan's Oreos:**
- Zayan brought Oreos for himself and his 8 friends, with each friend receiving 3 Oreos. To find the total number of Oreos he brought, we have:
\[
3 \times 8 = 24
\]
So, if we let \( x \) represent the total number of Oreos, the equation is:
\[
x/3 = 8; \quad \text{which gives } x = 24
\]
Therefore, the correct answer is **x/3 = 8; x = 24**.
In summary, here are the correct answers for each question:
1. **x + 50 = 120**
2. **3x = 18**
3. **x = $120**
4. **x/3 = 8; x = 24**