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Directions: Read each of the following math problems carefully. Re-read the problem to make sure you understand.

1. Christina has 8 sweaters in her closet. Danielle has 7 more sweaters than Christina. How many sweaters does Danielle have?

2. Kelly went to McDonald's with her mom. She spent [tex]$7.37. If Kelly paid with a $[/tex]20.00 bill, how much money will she get back?
a. [tex]$9.53
b. $[/tex]11.63
c. [tex]$12.63
d. $[/tex]12.73

3. Victor, Jose, Joshua, Eric, and Danny went to the baseball game last summer. Each ticket costs $10.00. What was the total amount of money they spent to go to the game?

4. Lucille has 12 Barbie dolls. She has 5 dresses for each doll. How many Barbie dresses does she have altogether?
a. 65
b. 40
c. 55
d. 60

Sagot :

GinnyAnswer
Alright, let’s go through each of the math problems step-by-step.

### Problem 1:
Christina has 8 sweaters in her closet. Danielle has 7 more sweaters than Christina.

- Christina's number of sweaters: 8
- Danielle has 7 more sweaters than Christina.

To find the total number of sweaters Danielle has:
- Danielle’s sweaters = Christina’s sweaters + 7
- Danielle’s sweaters = 8 + 7

So, Danielle has 15 sweaters.

### Problem 2:
Kelly went to McDonald's with her mom and spent [tex]$7.37. She paid with a $[/tex]20.00 bill.

To find the change Kelly will get back:
- Amount paid = [tex]$20.00 - Amount spent = $[/tex]7.37
- Change = Amount paid - Amount spent
- Change = [tex]$20.00 - $[/tex]7.37

So, the change Kelly would get back is [tex]$12.63. ### Problem 3: Victor, Jose, Joshua, Eric, and Danny went to the baseball game. Each ticket costs $[/tex]10.00.

- Number of people: 5
- Cost per ticket: [tex]$10.00 To find the total amount of money they spent: - Total cost = Number of people * Cost per ticket - Total cost = 5 * $[/tex]10.00

So, they spent a total of [tex]$50.00. ### Problem 4: Lucille has 12 Barbie dolls, and she has 5 dresses for each doll. - Number of dolls: 12 - Dresses per doll: 5 To find the total number of Barbie dresses: - Total dresses = Number of dolls * Dresses per doll - Total dresses = 12 * 5 So, Lucille has a total of 60 Barbie dresses. Summary of Answers: 1. Danielle has 15 sweaters. 2. Kelly will get back $[/tex]12.63 (Answer: c. [tex]$12.63). 3. They spent a total of $[/tex]50.00.
4. Lucille has 60 Barbie dresses (Answer: d. 60).
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