The sum of a number and - 20 is 40. What is the number?

Two number cubes are rolled. what is the probability that the sum of the numbers on the cubes is 12? The Answer is fraction A. 12/36 B. 1/36 C. 1/12 D. 35/36

What's y=2x in standard form of a linear equation

A pair of dice is rolled. find the probability of each P (Odd sum)

Consider the put-call parity relationship for European call and put options on a stock that pays discrete dividends only.

A factor of 5xy - 40x - 15y + 120?

Dima called her friend to tell her that she saved 30% on her new skirt at a discount store. Her friend told her that she could have gotten a better deal at a different store that was advertising a sale of 1/3 off all clothing.

Function call: kilometers to miles assign ratemph with the corresponding rate in miles per hour given a user defined ratekph, which is a rate in kilometers per hour. use the local function kilometerstomiles.

How much does 4 1/3-2/3

What is the probability of spinning a 2 and flipping tails

What is square root of 12 multiplied by 3