A chemist needs 170 millimeters of a 73% solution but has only 68% and 85% solutions available. Find how many millimeters of 85% solution should be mixed to get the desired solution. O 60 millimeters 50 millimeters O 120 millimeters O 90 millimeters O 40 millimeters

Q: A fountain on a college campus has an L shape that could be thought of as four squares, each square…

A: Given that , Side of each square = 12 feet height of fountain = 3 feet

Q: A cookie recipe requires 3 3/4 cups of chocolate chips. If you make one third of the recipe, how…

A: 3 3/4 = 15/4 The question can be solved using unitary method.

Q: If a recipe calls for 8 parts of ingredient A to 4 parts of ingredient B, or A : B = 8 : 4, express…

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Q: Multiply 2.5 liters by 1000 milliliters per liter. 2.5 liters 1000 milliliters 1 liter

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Q: A cupcake truck carries 24 3/4 pounds of baked goods. At the first delivery they drop off half of…

A: Given: A cupcake truck carries 2434 pounds of baked goods. They drop off half of the baked goods.

Q: A bottle is labeled Demerol 50mg/cc.  How many cc’s are needed to give 125mg dose?

A: The objective of this question is to determine the volume in cubic centimeters (cc) required to…

Q: For every 6kg of a child's weight, pediatricians prescribe 17mg of acetaminophen. If Lexie weighs…

A: GIVEN- For every 6kg of a child's weight, pediatricians prescribe 17mg of acetaminophen. TO FIND-…

Q: A two pound box of fruit snacks contains 24 packets. Find the unit rate in packets per pound. O I…

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Q: If you have a bottle with 5L of a solution in it and you remove quantities of 1L, 200ml, 50ml, and…

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Q: You want to put a 5 inch thick layer of topsoil for a new 22 ft by 20 ft garden. The dirt store…

A: Lets first make sure all units are consistent. For the purposes of this problem, let's work with…

Q: You want to put a 5 inch thick layer of topsoil for a new 31 ft by 28 ft garden. The dirt store…

A:

Q: The soccer coach has a cooler that holds 10 liters of water for players. How many milliliters of…

A: Hence, 10 liters contain:

Q: et, so she the length, the width, and the depth of one of the holes in volume is shown. Classify…

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Q: Mr. Williams is building a sand box for his children. It costs $228 for the sand if he builds a…

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Q: Dimensions of the tank               Length and Width: 2.002 cubic feet               Height:…

A: Given dimensions of the tank: Length=width=2.002 cubic feet Height=2.335 cubic feet Dimensions of…

Q: You fill a prescription for Amoxil 250mg/5ml, with directions of 3.8ml TID X10D. This medication…

A: Given: Direction to medication is 3.8 ml TID×10D. Therefore total amount of Amoxil required in a…

Q: You are in charge of drinks for a community barbecue. You need to supply at least 120 cups of…

A: We have to supply 120 cups of beverages to provide enough for the projected number of people that…

Q: When Ibuprofen is given for fever to children 6 months of age up to 2 years, the usual dose is 5…

A: The objective of this question is to calculate the dosage of Ibuprofen for a child who is 18 months…

Q: 13 people fit comfortably in a 5 feet by 5 feet area.  Use this value to estimate the size of a…

A: Number of people can fit comfortably in a given area = 13 Given area = 5 x 5                    = 25…

Q: You made 7 1/2 gallons of koolaid for ur cousins birthday party. If each other get 1/8 gallon of…

A: Explanation and Solution is given below...

Q: A circular swimming pool is 17.9 ft in diameter and 3.5 ft deep. a. Determine the volume, v, of the…

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Q: A tablet contains 30 milligrams of medication. How many tablets needed to provide Ms. Smith with 240…

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Q: Diphenhydramine HCL is an antihistamine available in liquid form, part medication and part water.…

A: Given that, one formulation contains 16 mg of medication in 5 mL of liquid. An allergist orders…

Q: Isabella's sandpit measures 4 ft by 3.5 ft by 2 ft. Her parents go to the store to buy bags of sand…

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Q: A bottle containing half a cubic meter of a potent drug is half empty. Nurses give doese of 400 cc…

A: the size of the bottle is 0.5 m3 as we know,  1m3=1000000 cm3 therefore 0.5m3=0.5·1000000 cm3…

Q: During a home care visit the nurse learns that a client ingests 14 cups of fluid each day. How many…

A: Given that during a home care visit the nurse learns that a client ingests 14 cups of fluid each day…

Q: The instructions on a bag of lawn fertilizer recommend that 35 grams of fertilizer be used for each…

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Q: Practice 1: Leti is doing a science project that requires her to determine which type of rock she…

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Q: Your patient is ordered zyloprim 0.2g p.o daily. You have a bottle containing 200 tablets zyloprim…

A: The patient is required zyloprim 0.2 g p.o daily.