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olga_2 [115]
3 years ago
13

It is believed that 3/4 of our dreams involve people that we know. Write an expression to describe the number of dreams that fea

ture people you know if you have d dreams. Now use that expression you wrote to predict the number of dreams that include people you know out of 28 dreams.
Mathematics
1 answer:
professor190 [17]3 years ago
6 0
3/4 of dreams = 3/4 of 'd'

The expression is \frac{3}{4}d

When d = 28
Number of dreams = \frac{3}{4}(28)= \frac{3*28}{4}=21

Answer: 21 dreams
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