Find 3 simple machines that are used in the backyard?
find what they are and what kind of machine they are.

A uniform plank AB of mass 20kg is supported horizontally at 20cm and 70cm marks from A the plank is in equilibrium when massese 50kg and 70kg are suspended at A and B respectively and the weight of 100N is suspended at the 40cm Mark from B The space available for a relay race at a carnival is 92.75 yards. A rules sign is placed 5 yards before the starting line. If there are 5 sections of thstart to finish and each section covers the same distance, how long is each section of the race?Each section of the race is (blank) yards long Fred harvey wanted the best for his diners to have a unique dining experience. he had special items on each table. these items were: In ms. Oaks class 5/12 of the students wear glasses, 2/9 of the students wear earrings, 2/18 of the students wear hats, and 1/4 of the students wear a watch. No one wears more than one of these items. 4 students wear hats. A. How many students are in ms. Oaks class? b. Determine how many students wear each type of item. please explain how you got the answer, im having trouble figuring out how to find the answer Noah edits the school newspaper. He is planning to print a photograph of a flyer for the upcoming school play. The original flyer has an area of 576 square inches. The picture Noah prints will be a dilation of the flyer using a scale factor of . What will be the area of the picture of the flyer in the newspaper? A specific organic reaction is described by the energy diagram drawn below. Using thisenergy diagram, identify which product will form first and which product will be themajor product if given enough time? Troy Engines, Limited, manufactures a variety of engines for use in heavy equipment. The company has always produced all of the necessary parts for its engines, including all of the carburetors. An outside supplier has offered to sell one type of carburetor to Troy Engines, Limited, for a cost of $30 per unit. To evaluate this offer, Troy Engines, Limited, has gathered the following information relating to its own cost of producing the carburetor internally: Per Unit 19,000 Units Per YearDirect materials $ 12 $ 228,000Direct labor 10 190,000Variable manufacturing overhead 3 57,000Fixed manufacturing overhead, traceable 3* 57,000Fixed manufacturing overhead, allocated 6 114,000Total cost $ 34 $ 646,000*One-third supervisory salaries; two-thirds depreciation of special equipment (no resale value). Required:1. Assuming the company has no alternative use for the facilities that are now being used to produce the carburetors, what would be the financial advantage (disadvantage) of buying 19,000 carburetors from the outside supplier?2. Should the outside suppliers offer be accepted?3. Suppose that if the carburetors were purchased, Troy Engines, Limited, could use the freed capacity to launch a new product. The segment margin of the new product would be $190,000 per year. Given this new assumption, what would be the financial advantage (disadvantage) of buying 19,000 carburetors from the outside supplier?4. Given the new assumption in requirement 3, should the outside suppliers offer be accepted? Complete the following using compound future value. (Use the Table provided.)Note: Do not round intermediate calculations. Round your final answers to the nearest cent.Time6 yearsPrincipal$ 15,300Rate8 %CompoundedQuarterlyWhat is amount &Interest? What is the molarity of a solution containing 72. 0 g of NaOH in 356 mL of solution? A house is purchased for $313,000 with a 15% down payment. A mortgage is secured at 7% for 25 years. Find the monthly payment. What is the measure of ? Based on details from the passage, what can the reader infer about louis xiv?he wanted to ensure that ballet stayed the most popular form of dance.he was interested in educating people around the world about ballet.he was interested in dance because he wanted to please his father.he wanted to ensure that ballet retained particular styles and forms. In a student poll of 38 boys and 42 girls,15 boys and 20 girls said they like sciencefiction books. Based on this information, Which is NOT considered an additional cost beyond tuition for higher education? answer choices. Textbooks and supplies. Academic counseling. Room and board. what is the difference between an angle bisector and a segment bisector ? This table shows all of the values for the function y = f(x).y = f(x)Checkpoint Function transformations (L-5-28-3-20071 26Based on those values, complete a table for the function y=f(x)-5.=F(x)-5 Mi abuelo tiene 85 aos l es un__.a. niob. viejoC. infancia Since the two workers only service one customer at a time, they are in fact working like a single worker. what percentage of the time is this single team of workers busy? (choose the closest answer) a. suppliers: 1.0% of all materials delivered are unacceptable for use PLEASE HELP THIS WAS DUE ON 03/16/2023 THIS IS A CONSTRUCTED RESPONSEIn the past, your school allowed two free tardies to each class before a detention was assigned, now students only have one free tardy before they are assigned detention.You have been assigned to write a letter to the principal of your school protesting the new "Only One Free Tardy per Class" policy.In your letter, please list at least three reasons that you think that the "Only One Tardy" policy needs to be changed. Address your letter to Dr. Smithsonian. How many grams of CaCO3 are produced when 98. 2 grams of CaO are reacted with an excess of Co2 according to the equation provided? CaO+CO2-->CaCO3