An electronic store receives a shipment of 20 graphing calculators including 6 that are defective. four of the calculators are selected to be sent to a local high school. how many of these selections will contain no defective calculators

Write 5(6x+4)-2(5x-2) in the form a(bx+c) where a,b and c integers and a> 1

Mr. vector door is buying two new cowboy hats all together the hats cost $75.12 the second heart cost twice as much as the first hat what is the price of the more expensive at round to the nearest hundredth

Worth 100 points need the answers asap first row -x^2 2x^2 (x/2)^2 x^2 x is less than 2 x is greater than 2 x is less than or equal to 2 x is greater than or equal to 2 second row -5 -5/2 4 5 •2 is less than x& x is less than 4 •2 is less than or equal to x & x is less than or equal to 4 •2 is less than or equal to x& x is less than 4 •2 is less than x& x is less than or equal to 4