the letters in the alphabet are written on cards and put in a hat. What are the chances drawing a continent, replacing it, then drawing a vowel

What is the value with a place of tenths in 907.456 1) 0 2) 6 3) 4 4) 5

Pam buys a sleeve of ball bearings for her skateboard. each of the bearings is 1 1/5 inches wide. the sleeve is 9 3/5 inches long. how many ball bearings are in the sleeve? show your work.

When x = 3 and y = 5, by how much does the value of 3x2 – 2y exceed the value of 2x2 – 3y ?