A3 ft by 5 ft wooden board has three 1 foot sized circles cut out of it. a penny will be randomly tossed onto the board. what is the probability the penny will fall through any of the holes?

Brady has a 20 year fixed rate mortgage for $215,500 with monthly payments of 1,305.89.the annual interest rate is 4%. what is the total cost of the principal and interest for this loan rounded to the nearest dollar

If the measure of angle 1 is 110 degrees and the measure of angle 3 is (2 x+10 degree), what is the value of x?

Extra points! find the missing dimension! need asap