Answer:
Step-by-step explanation:
To find the number of pages Rosa read subtract 36 1/3 from 140 3/4
140 3/4-36 1/3= 104 5/12
Then multiply 1 3/4 to that to get how many pages Juan read
The answer will be
t = 4.5
1.8 = 0.4(t) solve for t
3
The computation of the mean is shown below:
= Total sum ÷ number of observations
= (1 + 2 + 2 + 2 + 3 + 1 + 4 + 0 + 5 + 3 + 6 + 2) ÷ 12
= 31 ÷ 12
= 2.58
= 2.6
= 3
