Answer:
Step-by-step explanation:
There are 2 cups in 1 pint.
Sara gets 2 * 7 = 14 cups
She pays 20 dollars.
Tatiana buys 15 1/2 cups for 20 dollars. In effect, Tatiana got 1.5 cups free, so she got the better deal.
Answer: 8 hours
Step-by-step explanation:
<u>Given information</u>
Admission fee = $7.00
Hour rent fee = $1.50
Number of hours = h
Total fee = $19
<u>Set equation according to the given information</u>
Total fee = admission fee + (hours) × (hour rend fee)
<u>Substitute values into the equation</u>
19 = 7 + 1.5h
<u>Subtract 7 on both sides</u>
19 - 7 = 7 + 1.5h - 7
12 = 1.5h
<u>Divide 1.5 on both sides</u>
12 / 1.5 = 1.5h / 1.5
Hope this helps!! :)
Please let me know if you have any questions
Answer:
Step-by-step explanation:
Let c represent the number of ounces of coffee used to prepare the Latte.
Let m represent the number of ounces of milk used to prepare the Latte.
Let the number of ounces of Latte be represented by L.
You pour three times more coffee than milk in a coffee mix and begin stirring. It means that for every oone ounce of milk used, 3 ounces of coffee was used.
You use a total of 8 ounces of coffee.
It means that the number of ounces of milk used is 8/3
The expression becomes
L = 8c + 8m/3