Jude has 5 pairs of sunglasses that cost the same in his online shopping cart, then decides to get only 2. each pair of sunglasses is the same price. let p represent the cost of each pair. write an expression for the original cost, and the difference in cost.

Small kingdoms on the iberian peninsula fought to take land back from the moors during which event? the hundred years’ war the wars of the roses the reconquista the great schism

The sum of two numbers is 12 and their difference is 18 what are the two numbers

Unaware that 35% of the 10000 voters in his constituency support him, a politician decides to estimate his political strength. a sample of 200 voters shows that 40% support him. a. what is the population? b. what is the parameter of interest? state its value c. what is the statistics of the interest? state its value d. compare your answers in (b) and (c) is it surprising they are different? if the politician were to sample another 200 voters, which of the two numbers would most likely change? explain