Evaluate the expression when a=7 and b=4

36/b+a

In an AARP study of 1019 randomly selected adults, the respondents were asked to identify the number of credit cards they have, and 26% of them said they had no credit cards. Is this a statistic or parameter?

A car dealership has three locations, all about the same size, within the city. The graph shows last month's sales figures for one of the locations. Which statement is best supported by the information in the graph?

Josh sold his bike for 10% less than he paid for it. IF he sold the bike for 585 how much did he pay for it?

What is the percent of change of 24 songs to 78 songs

Use a minimum of two sentences to describe the process for writing the ln (x) = 5 in exponential form.

Henry's calculator is 2 1⁄4 inches wide and 5 1⁄4 inches long. What is the area of the calculator?

How long will it take an object dropped from a window to fall a distance of 78.4 meters?

Alison, the owner of a regional chain of pizza stores, is trying to decide whether to add calzones to the menu. She conducts a survey of 700 people in the region and asks whether they would order calzones if they were on the menu.

What is the completely factored form of x2y - 2xy - 24y?

What is 38.86 rounded to one decimal place, i might have forgot xP