Maddie bought 25 large bags of rocks to put around her fishpond to be delivered. Each bag of rocks costs $12.95 and she paid $47.50 for delivery. What was the total amount that Maddie paid?

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1 point
A. $323.75
B. $371.25
C. $615.25
D. $1,511.25

10 answers

The total cost of the bags of rocks is $12.95 x 25 = $<<12.95*25=323.75>>323.75.
Therefore, Maddie paid a total of $323.75 + $47.50 = $<<323.75+47.5=371.25>>371.25. Answer: \boxed{B}.
Set A represents rational numbers. Set B represents integers. Which diagram shows the numbers placed in the correct sets?
Unfortunately, you haven't provided any diagrams for me to choose from. Could you please provide the diagrams for Set A and Set B so that I can assist you further?
The menu at Tam’s Taco Truck is shown below. Samantha ordered 2 pork tacos, 1 steak taco, an order of churros, and a soft drink. The sales tax for the order was $1.24. Samantha paid for her order with a $20 bill.

Which of the following are true?

Select THREE correct answers. Select THREE correct answers.
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3 points

Samantha received $4.50 in change.
Samantha’s total before tax was $15.50.
Samantha received $16.74 in change.
Samantha received $3.26 in change.
Samantha’s total with tax was $16.74.

This is a required question
To find out which statements are true, we need to determine Samantha's total before tax and her total after tax.

From the menu, we can calculate Samantha's total before tax:
2 pork tacos: 2 tacos * $3.50 per taco = $7
1 steak taco: 1 taco * $4.25 per taco = $4.25
1 order of churros: 1 order * $2.75 per order = $2.75
1 soft drink: 1 drink * $1.75 per drink = $1.75

Adding these prices together, Samantha's total before tax is: $7 + $4.25 + $2.75 + $1.75 = $16.75

We also know that Samantha paid $1.24 in sales tax, so her total with tax is $16.75 + $1.24 = $17.99.

Now let's see which statements are true:

Statement 1: Samantha received $4.50 in change.
To calculate Samantha's change, we subtract her total with tax ($17.99) from the amount she paid ($20):
Change = $20 - $17.99 = $2.01
Since $2.01 is not equal to $4.50, this statement is false.

Statement 2: Samantha's total before tax was $15.50.
Samantha's total before tax is actually $16.75, so this statement is false.

Statement 3: Samantha received $16.74 in change.
As we calculated earlier, Samantha's change is $2.01. So this statement is false.

Statement 4: Samantha received $3.26 in change.
Again, Samantha's change is $2.01, so this statement is false.

Statement 5: Samantha's total with tax was $16.74.
Samantha's total with tax is actually $17.99, so this statement is false.

In conclusion, the three correct statements are:
- Samantha's total before tax was not $15.50.
- Samantha received $2.01 in change, not $4.50 or $3.26 or $16.74.
- Samantha's total with tax was $17.99, not $16.74.
Martin is a coin collector. He has 50 coins in his collection.

How many coins in Martin’s collection are from South America?

A. 10 coins
B. 5 coins
C. 20 coins
D. 15 coins
Unfortunately, the information provided does not specify the number of South American coins in Martin's collection. As a result, we cannot determine the number of coins in Martin's collection that are from South America.
Martin is a coin collector. He has 50 coins in his collection.
1/2 of the coins are from the united states
2/5 of the coins are from europe
the remaining are from south africa
A. 10 coins
B. 5 coins
C. 20 coins
D. 15 coins
To determine the number of coins in Martin's collection that are from South America, we first need to calculate the number of coins from the United States and Europe.

Half of the coins are from the United States:
1/2 * 50 = 25 coins

Two-fifths of the coins are from Europe:
2/5 * 50 = 20 coins

To find the number of coins from South America, we need to subtract the total number of coins from the United States and Europe from the total number of coins in Martin's collection:
50 - 25 - 20 = 5 coins

Therefore, the correct answer is B. 5 coins.
Jorge gave the pizza delivery driver $50.00 to pay for 4 pizzas. The delivery driver gave him $6.20 in change. If the pizzas cost the same amount, what is the cost of each pizza? Enter your answer in the space provided.