Answer:
1/5
Step-by-step explanation:
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


Measures of center for numbers summarizes it in one number.
measures of variation how its values vary with a single number.
Answer:
x would equal 8.
Step-by-step explanation:
Since when y = 12, x = 8, when y is 24, it is multiplied by 2. Multiple the x by 2 and it would be 8.
It’s 282 because if you add all those rhe divide you get the answer