What is the energy of an electron in the third energy level of hydrogen?

By eating 1 egg, 1 cupcake, and 1 slice of pizza, a child consumes 300 mg of cholesterol. If the child eats 3 cupcakes and 4 slices of pizza, he or she takes in 86 mg of cholesterol. By eating 2 eggs and 1 cupcake, a child consumes 566 mg of cholesterol. How much cholesterol is in each item? What is the most likely effect of an increase in precipitation? Home Depot sells an $1850 gas grill on the installment plan. The installment agreement includes a 20% down payment and 12 monthly payments of $160.What is the total cost of the grill on the installment plan? Please help with this Cheyenne bought 60 tickets for rides at an amusement park. Each ride costs 4 tickets, and Cheyenne has been on x rides so far. Write an expression is equivalent to the number of tickets that Cheyenne has left? Yoshi has a rope 30 feet long. He must cut it in pieces that are 1/4 foot long will he get more or fewer than 30 pieces what is the additive inverse of the complex number -8+3i Help please ill give 20 points Help Please! I'll give branliest!Two airplanes leave the airport. Plane A departs at a 42 angle from the runway, and plane B departs at a 44 angle from the runway. Which plane was farther away from the airport when it was 7 miles from the ground? Round the solutions to the nearest hundredth. Plane A because it was 9.428 miles away Plane A because it was 10.46 miles away Plane B because it was 10.08 miles away Plane B because it was 9.73 miles away If they spent $7,258 on 19 ovens and a proportional amount on 4 refrigerators then how much was spent on the refrigerators? 1What is the slope of this non-vertical line? Use your transparency if needed.3Theres no further instructions on this please helpPlease help What could tribal people, missionaries, and/or colonists have done to live peacefully? 315. . A company produces two types of jackets; windbreakers and rainbreakers. The company has at most 61 hours of finishing time per week and 67 hours of packaging time per week. Each windbreaker jacket takes 59 minutes of finishing time and 21 minutes of packaging time per week, whereas each rainbreaker jacket takes 58 minutes of finishing time and 34 minutes of packaging time per week. The company's profit for each windbreaker and rainbreaker jacket is 28 and 41, respectively. Let x denote the number of windbreaker jackets they should produce and y denote the number of rainbreaker jackets they should produce. The company wants to maximize profit. Set up the Linear Programming Problem for this situation. Solve the following rational equation plz help!! A boat has a porthole window, of area 0.00849 m^2, 6.25 m below the surface. The density of sea water is 1027 kg/m^3. The air inside the boat is at 1 atm. What is the net force on the window? what is the slope of (4,6) and (-6,2) Can someone please write these words non examples (in a sentence) - deference- venerate- culminate- facilitate- mantra Which expression is equivalent to 2(3 - x) - 12 + 4x1. 3x - 6 2. 3x - 73. 2x - 64. 2x - 7 Simplify the expression: 2(4x+5)-12