When 9x^2-100 is factored, it is equivalent to (3x-b) (3x+b). what is a value for b?

The number m is 30 greater than the number 10 Twelve plus three times the sum of 5 plus a number d is equal to 36 Write as equations

Which costs more, 8 printers at 145$ per printer or 3 laptops priced at 439$ per laptop? Explain.

How many different teams of 11 players can be chosen from a soccer squad of 16

In a collection of coins consisting of only quarters and nickels, the total value is $1.80 and there are four times as many nickels as quarters. how many nickels are in the collection?

A region R is enclosed by the coordinate graph of y=k (x-5) ^2. When this region is revolved around the x-axis, the solid has a volume of 2500 pi cubic units. What is the value of k?

When is a rectangle a square?

A city has a population of 310,000 people. Suppose that each year the population grows by 8.25%. What will the population be after 5 years?

A manufacturing company makes 1,125 items every hour. Which of these statements are true? Check all that apply. 3,255 items are made every 3 hours. 4,500 items are made every 4 hours. 5,625 items are made every 5 hours.

The size of a triangle measure 6 inches, 8inches and 10 inches. the triangle has one 90 angle. what type of triangle is it

Which transformation describes the equation from its parent equation? f (x-9) Your answer: horizontal shift right 9 units vertical shift up 9 units vertical stretch by a factor of 9 horizontal shift left 9 units