Factor the trinomial - 3x^2-15x+42

A machine stacks and wraps 75 newspapers into 1 bundle. How many newspapers are there in 25 bundles?

The Fairbanks, Alaska, a typical January temperature is - 13F and a typical April temperature is 30F. What is the difference between these temperatures?

If I bought 170 pencils for 25 cents each how much did I pay total

Mrs. Keen bought a new snow blower at Lowe's. It regularly is sold for $565.00, but there was a sale that said it was 35% off. How much did Mrs. Keen pay for her new snow blower? SHOW WORK!

Karen started walking at 1 mile per hour. After she walked 2.5 miles, her friend Ned started walking along the same route at a piece of 1 mile per hour. If they continue to walk at the same rate, will Ned ever catch up to Karen? Explain.

Suppose there is a simple index of three stocks, stock ABC, stock XYZ, and stock QRS. Stock ABC opens on day 1 with 4000 shares at $3.15 per share. Stock XYZ opens on day 1 with 5000 shares at $4.30 per share.

Suppose the slope of a line is positive. What happens to the x value while the y value increases?

2x-4y+7=0 how do I find the slope for this?

Each year, Kipp raises money by participating in the Walk for Breast Cancer. Last year, Mr. Madrid walked at a pace of 12 miles in 2 hours. a) What is the rate at which Mr.

What is the slope of a line that is parallel to the line whose equation is 5y+2x=12?