The total weight of nine oranges is 1.53kg. using this information, the mean weight of an orange would be calculated to be closest to: a) 115g b)138g c)153g d)162g e)170g provide answer and working out if possible.

How far is x from 5 on a number line?

Pranza plotted point a in the coordinate plane below.

Consider this expression and the steps to evaluate it. 4^5(−2)^9/4^8(−2)^3 1. apply the quotient of powers:      (−2)^a/4^b 2. evaluate powers:           c/d select the value of each variable. a = _ b = _ c = _ d = _