Which shows a correct order to solve this story problem? Phoebe bought 2 muffins for $1.99 each and 2 cups of milk for $1.50 each at her favorite diner. She left a $1.40 tip for the server. How much did Phoebe have left from the $20 she took to the diner?
A.
Step 1: Add the price of a muffin to the price of a cup of milk.
Step 2: Multiply that total by 2.
Step 3: Add the tip to the final total for all the items.
Step 4: Subtract the total amount with tip from $20.
B.
Step 1: Calculate the price of 2 muffins.
Step 2: Calculate the price of 2 cups of milk.
Step 3: Subtract the total amounts from Steps 1 and 2 from $20.
Step 4: Add the tip to that amount.
C.
Step 1: Add the price of a muffin and the tip.
Step 2: Add the price of a cup of milk to the total from Step 1.
Step 3: Multiply that total by 2.
Step 4: Subtract that total amount from $20.
Which shows a correct order to solve this story problem?
Kent and Curtis went to the state fair. They had to pay a total of $7.18 sales tax on everything they bought. They spent $22.50 for each admission ticket and $35.50 altogether for food. They split all the costs evenly. How much did each boy pay?
A.
Step 1: Calculate the price of 2 admission tickets.
Step 2: Add that amount to the amount spent on food and the tax.
Step 3: Divide by 2.
B.
Step 1: Double the amount for 1 admission ticket.
Step 2: Take half of the amount spent on food and add the total from Step 1 plus the tax.
Step 3: Divide by 2.
C.
Step 1: Add $22.50 and $35.50.
Step 2: Divide the total by 2.
Step 3: Add the amount of the tax.
Answers
First Question
1.99+1.50=3,49
3.49 x 2=6.98
6.98+1.40=8.38
20-8.38=$11.62
Second Question
22.50 x 2=45
45+35.50+7.18=87.68
87.68/2=43.84
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Answers
As per the concept of unitary method, the price of gasoline per gallon is $2.45.
To find the price of gasoline per gallon, we can use a simple mathematical calculation. The formula to calculate the price per gallon is:
Price per Gallon = Total Cost / Number of Gallons
Given that Denise paid $27.44 for 11.2 gallons, we can plug these values into the formula to find the price per gallon:
Price per Gallon = $27.44 / 11.2 gallons
Now, let's perform the calculation:
Price per Gallon = $2.45 (rounded to two decimal places)
To know more about unitary method here
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Answer:
Step-by-step explanation:
In this question, we're trying to find the price of 1 gallon of gasoline. We know this because in the question, it says "per gallon", meaning that we are trying to find the price for 1 gallon.
We know that:
- Denise paid $27.44 for 11.2 gallons of gas
With the information above, we can solve the question.
In order to find how much 1 gallon of gas cost, we would divide 27.44 by 11.2
Divide:
When you're done solving, you should get 2.45.
This means that each gallon of gas costs $2.45
I hope this helped you out.
Good luck on your academics.
Have a fantastic day!
Answers
Answer:
The possible zeros are 1 2 7 14
Answers
Answers
Answer:
option B. 5 units.
Step-by-step explanation:
If a Δ XYZ is translated 4 units up and 3 units left to yield X'Y'Z'.
If we consider one vertex X (x, y) of the triangle XYZ then after translation X will form new vertex as
x' (x-3, y-4)
Then we have to find the distance between x and x' after translation.
In the figure attached we have to find the distance a.
a² = 3² + 4² ( By Pythagoras Theorem)
a² = 9 + 16
a = √25 = 5 units
Therefore, answer will be option B. 5 units.
The answer is B- 5 units
Answers
Answer:
Between 50 miles per hour and 80 miles per hour.
Step-by-step explanation:
In the United States, most highways have a speed limit of 50 miles per hour, and a maximum of 75 miles per hour. So far, only one rural road in West Texas and another in Utah allow speeds of 80 miles per hour.
Have a nice day!
Answer:
1
Step-by-step explanation:
Answers
To simplify this expression, we must combine like terms. This means that we have to add or subtract the coefficients of the same variables, meaning we can only add variable a's together and variable b's together, they must stay separate.
3a + 2b - 8a + b
The first thing that we should do is to rearrange this expression so that the terms with the same variables are next to one another.
3a - 8a + 2b + b
Next, we can combine these terms by adding/subtracting their coefficients.
-5a + 3b
We can also write this as:
3b - 5a
Therefore, your answer is 3b - 5a.
Hope this helps!
To simplify 3a + 2b - 8a + b, we need to combine like terms. Like terms are terms that share common variables. In this expression, the two variables are terms with a and terms with b. The terms that have a are 3a and -8a. The terms that have b are 2b and b. Now we can separate them and simplify.
(3a - 8a) + (2b + b)
-5a + 3b