Solve using the quadratic formula. 2x2 + 9x + 8 = 0 Write your answers as integers, proper or improper fractions in simplest form, or decimals rounded to the nearest hundredth.

What is 1 tenths of 0.2

The unit price for dog food is $.35/lb. How much does a 20-lb bag cost?

Jim has $700 in savings at the beginning of Summer he wants to have at least $300 in savings when he goes to buy back to school clothes he withdraws $25 per week for spending money how many weekends can he withdraw his amount and still have the

What percentage is 390 grams of 800 grams?

A bag contains 8 red crayons, 14 purple crayons, 6 yellow crayons, and 4 Green crayons. A crayon is selected, NOT replaced, then another is selected. Find the probability of two greens. P (two greens)

5.73=-2.36+x equation

Do this multiplication: 60 x 10?

Danny has boxes colored either red or blue. in each blue box there is a fixed number of blueberries. in each red box there is a fixed number of strawberries.

If f (x) = 4-7x then f (x+h) - f (x-h) = ?

Cassidy places 40 stamps on each of 8 album pages how many stamps does she place in all