A4-digit pin number is to be created using the digits 0 through 9. the first digit must be a 5 or an 8, and the last digit cannot be 0. how many pin numbers can be created? a. 5,040 b. 6,561 c. 1,458 d. 1,800

What is the measure of ac? 5 units 13 units 26 units 39 units

Agroup of students want to create a garden. they do not know the exact measurements but they propose using a variable to represent the length and width of the garden. the length of the garden is 10 feet longer than double the width. use a single variable to write algebraic expressions for both the length and width of the garden. write an algebraic expression for the area of the garden. use mathematical terms to describe this expression.

Josh has a rewards card for a movie theater he receives 15 points for becoming a rewards card holder he earns 3.5 points for each visit to the movie theater he needs at least 55 points to earn a free movie ticket which inequality can josh use to determine x, the minimum number of visits he needs to earn his first free movie ticket.