Billy had 10 marbles he gave Bob 2 marbles. How fast was the wind moving at this time.

Richard save $32 in march he saved $48 in april and $38 in may then richard spent $113 on a keyboard how much money does richard have left

How do you write y-10=2 (x-8) in standard form

During a wright loss challenge your friend goes from 125 pounds to 100 pounds.what was the percent weight loss