A tank contains 70 gallons of pure water. A brine solution with 2 lbs / gal of salt enters at 2.25 gal / min

Q: A certain car has a fuel efficiency of 25.1 miles per gallon (mi/gal). Express this efficiency in…

A: Given : A certain car has efficiency = 25.1 miles per gallon 1 mile = 1.609 km 1 gallon = 3.785…

Q: The mass of eight apples is 1200g. What is the average mass of one apple in kilograms

A: Given The mass of 8 apples is 1200g

Q: What is the volume of the fish tank below?

A:

Q: how many mL an hour is 24 Tons a day?

A: It is known that, 1 ton per day is equal to 41.67 L/ h. That is, one tone's per day is equal to…

Q: A gallon of paint covers about 400 square feet. How thick is the layer of paint on the wall ? What…

A: We will use concept of volume to solve it.

Q: Prepare a 680 mg dose from a 1 g per 4 mL supply?

A: First we convert 1 g to mg  1 g= 1000 mg

Q: How many millilitters are contained in a 16oz bottled of water?

A: Recall:   1 oz=29.57 milliliters

Q: If a solid weighs 95.6 g in air, 75.8g when immersed in H2O, what is its sp.gr?

A: Specific gravity =density of the object density of water

Q: How many mL of a ½ strength magnesium sulfate solution will contain 10 grams of magnesium sulfate?

A: As per bartleby question answer guidelines. We only allow to solve one question at a time. Kindly…

Q: How many 14-milliliter14-milliliter doses of liquid medication can be given from a vial containing…

A: Vial contains a liquid medication of 28 deciliters. Now, 1 deciliter=100 milliliter⇒28…

Q: A 1.6-oz golf ball is driven off the tee at a speed of 280 ft/sec (about 191 mph). How many…

A:

Q: How much does EZ Excavation charge for hauling away 30 cubic yards of dirt?

A: Here we have,  Dirt (Cubic yards) Cost (In dollar)  8 196 20 490 26 637

Q: How many grams of potassium sulfate (k2so4) must be added to make 200.ml of a 0.200 M potassium…

A:

Q: How many mL/hr is 24 tablespoons/day?

A: 1 milliliter is equal to 0.067628 US tablespoon. 1 day has 24 hrs. So, 1 hr has 124 days. So,…

Q: A container of ginger ale has a volume of 8800 cubic centimeters.How many liters of soda does the…

A:

Q: If your front lawn is 15.0 feet wide and 20.0 feet long, and each square foot of lawn accumulates…

A:

Q: What quantity of pure acid muc=st be added to 2 gal of 30% acid solution to product a 60% acid…

A:

Q: It takes 40 oz of grass seed to seed 2400 ft of lawn. At this rate, how much would be needed for…

A:

Q: A solution of pure antifreeze is mixed with water to make a 65% antifreeze solution. How much of…

A:

Q: A gynecologist has ordered 1.5 of a medication. How many fluid ounces would you give if the…

A: 5

Q: to water a lawn adequately, it takes 538 gal of water for every 1000 sq ft. what is the rate in…

A: given : 538 gal of water require for every 1000 sq ft∴ for 1 sq.ft 2381000 gal            ⇒0.538 gal…

Q: What amount of work will be accomplished in elevating 40,000 gallons of water to the top of an…

A: Formula: Work = mass × gravity × height

Q: What mass of magnesium chloride, MgCl2 must be dissolved in 100.0 mL of water to produce a 2.5 M…

A: Given: Molarity of solution = 2.5 M. Volume of solution = 100.0 ml.   Calculation: Compute moles of…

Q: What is the capacity for the container? (Give your answer to the nearest tenth of a liter.) L

A: Using volume formula

Q: A 14-gram object has a volume of 35 cubic centimeters. Find its dens

A:

Q: In 100 yrs, 132mg of radium decomposes to 96mg. How many mg will be left after 200 yrs?

A:

Q: What is the volume of concrete needed to pour 16.0cm deep?

A:

Q: The container holds 6 gallons of water. How many fluid ounces is that?

A: The contained holds 6 gallons of water. Given that, 1 gallon = 4 quarts. 1 quart = 2 pints. 1 pint =…

Q: the urinary output of a patient with an indwelling Foley catheter is 1400milliliters. How many…

A:

Q: filled from a garden hose at the rate of 16 gal/min

A:

Q: The volume of a particular die is 8800 mm3. Use the fact that 10 mm equals 1 cm to convert this…

A: Given : The volume of a particular die is 8800 mm3.  10 mm equals 1 cm

Q: A chain weighs 10 pounds per foot. How many ounces will 5 inches weigh?

A: See the details solution in below

Q: To water a lawn you need 678 gal for every 1,000 sq. ft. What is the rate in gallons per square…

A: Water required to the water a lawn = 678 gallon for every 1000 square feet.

Q: A ballon has 4 moles of gas and occupies 50 L. What is the new volume if 2 moles of gas are added to…

A: Given data, Number of moles of gas, N = 4 The volume occupies by the Gas, V = 50 L.

Q: If 2  lb of fertilizer will  150 ft of lawn,  how many would be needed to cover 500ft?

A: If 2 lb of fertilizer will  cover 150 ft2 of lawn,  how much fertilizer would be needed to cover 500…

Q: What is the volume (in cm3) when 6.7 kg of iron cans are melted, then cooled into a solid cube? [the…

A: Density is mass per unit volume.  As a hint here, you will need to convert the kilograms of cans to…

Q: What is the total volume of a cylinder that has a clearance volume of 14.5 cubic inches, a 4 1/2…

A: Given data:L = 5 in.D = 4 1/2 in.=9/2 in. =4.5 in.Clearance volume = 14.5 in3.The piston…

Q: What is the formula to convert 2.2 fluid ounces to cubic centimeters?

A: Recall the following fact.

Q: A batch of concrete consisted of 200lb fine aggregate, 350 lbs course aggregate, 94 lb cement and 5…

A: Given data: *The weight of the fine aggregate is 200 lbs. *The weight of the course aggregate is 350…

Q: A tank contains 120 gal of brine made by dissolving 85 lbs of salt in water. Pure water runs

A:

Q: Find the density of ethyl alcohol if 63 grams occupies 80 mL.

A: Given data: Find the density of ethyl alcohol, if 63 grams occupies 80 mL.

Q: 32 mi/gal, 15m/mL, 6600 yd/qt

A: given that 32mi/gal, 15m/ml, 6600yd/qt

Q: A hollow steel door is 32 in. wide by 80 in. tall by 1 in. thick. How many cubic inches of foam…

A: Given: Width of door=32 in.Height of door=80 in.Thickness of door=138in. ……1

Q: The volume of a ball is 768 cm and its density is 3.2 g/cm3. What is the mass of the ball? Round to…

A:

Q: estimate the chest size given that the weight is 3.00 kg

A: Given Weight (X) kg Chest size (Y) cm 2.75 29.5 2.15 26.3 4.41 32.2 5.52 36.5 3.21 27.2…

Q: How many 14-milliliter doses of liquid medication can be given from a vial containing 28 deciliters?

A:

Q: A 1000-foot spool of bare 12-gauge copper wire weighs 19.8 pounds. How much will 18 inches of the…

A: Solution: The objective is to determine how much will 18 inches of the wire weigh, in ounces.

Q: If a car averages 18 miles per gallon, how many kilometers per liter is that?

A: See the attachment

Q: Convert: (a) 400lb·ft to kN·m.   (b) 6m/s to mi/h.   (c) 20 lb/  to kPa;    (d) 500 slug/in.…

A: "Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: A nurse is caring for an adolescent client who has pneumonia and a pescription for cefpodoxime…

A: