An alloy of tin and copper contains 16% tin. How much tin (to the nearest tenth) must be added to make 820 pounds of alloy that is 18% tin? 14.1
19.5
0800.5

Given that ot =5, xt=12, and ox= 13 is xy tangent to circle o at t? explain.

Which expression converts 45 degree to radians

The amount spent on food and drink by 20 customers is shown below what is the modal amount spent and the median amount spent? 40 25 8 36 18 15 24 27 43 9 12 19 22 34 31 20 26 19 17 28