What is the value of the expression 2^2 + 4^2 ÷ 2^2? answers

A .3
B. 6
C. 8
D. 16

The customer price index(cpi), which measures the cost of a typical package of customer goods,was 208.8 in 2011 and 244.1 in 2016.let x=11 corresponding to the year 2011 an estimate to cpi into 2013 and 2014. assume that the data can be modeled by a straight line and the trend to continue idenfinitely.use data points to find such a line and then estimate the requested quantities

When solving a logarithm equation, how do you find the missing variable ?

Asingle die is rolled twice. find the probability of rolling a 3 the first time and a 2 the second time