11.99 x 0.1 = 1.20
11.99 - 1.20 = 10.79
10.79 x 0.07 = 0.76
10.79 + 0.76 = 11.55
Your final answer is $11.55
By using the concept and properties of percentages, we conclude that the hospital has a total of 300 beds.
<h3>How many beds are available in a hospital?</h3>
In accordance with the statement, there are 210 patients in the beds of a hospital and 30 % of the beds are available. We must take advantage of the concept of percentage to calculate the total number of beds. 210 patients occupy 70 % of the beds.
Then, the total number of beds at the hospital is determined by dividing the number of beds with patients and its respective percentage:
n = 210 / 70 %
n = 210 / (70 / 100)
n = (210 · 100) / 70
n = 300
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Answer:
8
Step-by-step explanation:
3 × 2 ( change to improper fractions )
= × ( multiply numerators and denominators )
=
=
= 8