Step-by-step explanation:
For 2 people it uses 1 1/3 cups
1 1/3 = 1.33
So for 4 people Tomas will use
1 1/3 + 1 1/3 = 2.66 or 2 2/3 cups
<span>Anna learns in her science class that the human eye blinks an average of 4,200,000 times a year. What is this number expressed in scientific notation?</span>
19 is a prime number, so the prime factorization is 1*19
Using the information provided, you would do 17/.85 to find the total amount. Subtract that quotient from 17 and you will get how much your friend spent.
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