A poll reported 32% support for a statewide election with a margin of error of 4.29 percentage points. How many voters should be sampled for a 95% confidence interval? Round up to the nearest whole number.

Before simplifying, how many terms are there in the expression 2x - 5y + 3 + x?

What is the solution set of the quadratic inequality x2- 5< 0? o {xl-55x55{x- 155x55){xl -55x5 15){x1 - 15 sx5/5)

Liz is shipping a package to her friend. the maximum weight of a medium flat-rate box is 20 pounds, including the box which weighs 6 ounces. write and solve an inequality to describe the possible weight in pounds, w, of the contents that liz will ship to her friend if she must use a medium flat-rate box. use the drop-down menus to explain your answer.