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Solnce55 [7]
Answer:
0.3 liters
Step-by-step explanation:
Molly made 3600mL of tea for a party.
The tea was served equally in 12 cups.
We are to determine how many liters of tea Molly put in each cup.
Total Volume of Tea = 3600mL
Number of Cups=12
Volume Per Each Cup = 3600/12 = 300mL
Next, we convert our Volume Per Each Cup from mL to Liters
1000 Milliliter = 1 Liter
300 Milliliter = liters =0.3 liters
Molly put 0.3 liters of tea in each cup.
It is $27.62 you would save $4.875, you round that up to 88 and you subtract from 32.50 and thats your answer
She has 5 gold balloons. She has 7 more silver balloons than gold ones, (5+7=12). She has 3 times as many bronze than silver, (12x3=36). 5+12+36=53 balloons that she has altogether!
The monthly charges became equal when:
60+0.05x=45+0.15x
where x the number of minutes.
60-45=0.15x - 0.05x
15=x(0.15-0.05)
x=15/0.1 = 150 minutes