Do the data sets have a positive, a negative or no correlation?

The number of weeks a film has been out and weekly attendance.

a.

positive

c.

none

b.

negative

Tyrone wants to remodel his bathroom floor using 168 tiles. If one tile costs $7.51, estimate the total cost for the tile project.

2. Assume that the growth rate of a population of ants is proportional to the size of the population at each instant of time. Suppose 100 ants are present initially and 230 are present after 3 days. a.

The length of a rectangle is 25 feet. The width is 8 feet. What is the perimeter of the rectangle

Write an expression to represent: One more than the product of one and a number x.

A class trip consist of 84 students and 6 teachers. How many students per teacher are there?

Six less than half a number is 1. FIND the number

What is are the steps to factoring - x^2 + 6x - 9

The Jones family bought 3 drinks (d) and 3 snacks (s) for $21. The Davis family bought 2 drinks (d) and 3 snacks (s) for $18. Let (d) represent the cost of one drink and (s) represent the cost of one snack. 1.

The base of a parallelogram is 10 inches the height is 2 inches more than half the base find the area

Explain how 2x+4<10 is an equation