Q1 Q1 - Mean Work out the mean of each set of numbers.
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8
11, 8, 16, 11, 21
Maths

(urgent ) use pi 3.14 to estimate the circumference of the circle to the nearest hundredth middle is 4in (urgent )

How do you determine whether a relationship represented as as graph is linear or nonlinear

The first side of a triangle measures 5 in less than the second side, the third side is 3 in more than the first side, and the perimeter is 17 in. how long is the third side? if s represents the length of the second side, which of the following represents the length of the third side? s-5 ws-2 s+ 3 next question ask for turn it in