The sum of 8 times a number and 7 is 4

The mayor of a small town is trying to determine the change in population of his town over time. Which type of graph would best represent the data in the table?

Solve the differential equation by separation of variables x (dy/dx) = 4y

Suppose a baby food company has determined that its total revenue R for its food is given by R = - x 3 + 33 x 2 + 720 x where R is measured in dollars and x is the number of units (in thousands) produced.

Fill in the missing numbers to complete the factorization. Some of the numbers could be negative. Type the numbers in increasing order. x 3 + 2x 2 - x - 2 = (x + ) (x + ) (x + )

Can you tell me a quick way to solve this problem 2/7m-1/7=3/14

Pat and Julie share some money in the ratio 2 : 5 Julie gets £45 more than Pat. How much money did Pat get?

Two thirds of a number reduced by 11 is equal to 4 more than the number. Find the number

Describe when to use a series and when to use an equation. For example, when would you use: f (x) = 3x+5 and when would you use: Height = 2 + 3n (where n is 1, 2, 3 ...)

Round 593,204 to the nearest ten thousand

The measure of an angle and the measure of its supplement are equal. find the measure of each of the supplementary angles