It's time to mix up a batch of Super Juice. If you want to mix your 10% orange juice cocktail with your 90% orange juice medly, how much do you need of each to end up with 5 gallons of a 60% orange juice blend? (You may use two equations using x and y or any other equation approach.) I need help please show work. Thanks. :)​

Select the correct answer from each drop-down menu. rewrite the formula to find voltage. the formula for electrical power (p, in watts) is where v is the voltage in volts and r is the resistance in ohms. for a particular brand of water heater, r is 32 ohms and p is 0.5 watts. the formula to find v is , and the voltage at which the heater operates is volts.

There are 15 plates and each plate is either 7 or 12 inches diameter. which systems of equations do you use to find the number of 7 inch plates, x and 12 inch plates, y

Adj has a total of 1075 dance and rock songs on her system. the dance selection is 4 times the size of the rock selection. write a system of equations to represent the situation.