PLEASE HELP ME NEED IT NOW a salesman sells a mixture of raisins and roasted nuts. Raisins sell for $4/ kg and nuts sell for $6/ kg. How many kilograms of each should be mixed to make 40 kg of this snack worth $4.75/kg

Crickets can jump with a vertical velocity of up to 14 ft/s. which equation models the height of such a jump, in feet, after t seconds? h(t) = –16t2 + v0t + h0 h(t) = –16t2 + v0t + 14 h(t) = –16t2 + 14t h(t) = –16t2 + 14t + 14 what is the maximum height the cricket reaches? round to the nearest thousandth. h = feet