Ryan uses a random name generator to choose 50 students from his high school. Of
1 answer:
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Answer:
78 emails
Step-by-step explanation:
Given
Represent sent emails with x and received with y.
So, we have:
-- First statement
-- Second statement
Required
Determine the number of emails received (y)
Make x the subject in
Substitute 114 - y for x in
Open bracket
Collect Like Terms
Divide by 3