A certain hybrid car has a mileage rating of 47 miles per gallon. If the car makes a trip of 275 miles, how many gallons of gasoline will be used?

Q: A new model of car is advertised as having a gas mileage of 5.0 km/L. Convert this rating to miles…

A:

Q: Sugar has a density of 1.59g/cm3. A single pack of sugar has an average mass of 7.5g. What is volume…

A: Volume is the amount of 3D space a substance or object occupies. ... Volume is a derived unit,…

Q: A certain hybrid car has a mileage rating of 53 miles per gallon. If the car makes a trip of 295…

A: We have 53 miles run for 1 gallon, we have run of 295 miles, we have to predict the amount of…

Q: Table salt contains 39.33 g of sodium per 100 g of salt. The U.S. Food and Drug Administration (FDA)…

A: Given,Table salt contains 39.33 g sodium per 100g of salt.  The U.S FDA recommends that adult…

Q: The Honda Insight, a hybrid electric vehicle, has a U.S. Environmental Protection Agency (EPA) gas…

A: Volume of gasoline in the tank of soda can is equal to 355mL.

Q: To prevent bacterial infection, a doctor orders 4 tablets of amoxicillin per day for 10 days. If…

A: Given, a doctor orders 4 tablets of amoxicillin per day.Total number of tablets of amoxicillin for…

Q: Blueberry high-fiber muffins contain 56 % dietary fiber by mass. If a package with a net weight of…

A: Blueberries are flowering plants with fruits as berries. It has much high nutritional value.  This…

Q: A hybrid SUV consumes fuel at a rate of 12.8 km/L. How many miles can the car travel on 22.5 gallons…

A:

Q: What is the temperature in Celsius of a 67. oF room?

A: Given temperature in °F can be converted to °C using formula: °C = (5/9)(°F - 32)

Q: An automobile achieves a gas mileage of 38.7 mi/gal. How many kilometers can it travel on 1.5 L of…

A: Given, gas mileage of automobile = 38.7 mi/gal            volume of gasoline  = 1.5 L Let us first…

Q: A student needs 22.0g of ethanol for an experiment. If the density of ethanol is 0.789 g/mL, how…

A: • The values provided in the question are:-     i) Mass of ethanol, m = 22.0 g   ii) Density of…

Q: A particular person in America uses 311.0 gallons of water in a given day. How many liters of water…

A: Given:- water = 311.0 gallons  •We have to convert this gallons into litres,so for this we have to…

Q: It takes 6.00 cups of flour to bake one cake. One cup of flour has a mass of 120.0g. If you have…

A: One cake requires 6.00 cups of flour.  One cup of a flour has a mass of 120.0g. Therefore, amount of…

Q: A hybrid electric vehicle has an EPA gas mileage rating of 53mL/gal in the city. How many kilometers…

A: 1 gallon = 3785.41 ml 53 miles = 85.2952 km mileage of car = 53 miles/gal or 3785.41 ml needed to…

Q: Blueberry high-fiber muffins contain 54 % dietary fiber by mass. If a package with a net weight of…

A: Weight of each muffin has to be converted into grams:

Q: A car travels 55 miles per hour and gets 11 km per liter of gasoline. How many gallons of gas are…

A: Convert the unit of speed:

Q: A household receives a $145 electricity bill. The cost of electricity is $0.120/kWh. How much…

A: Given, total electricity bill = $145           cost of electricity = $0.120/kWh Now, total energy…

Q: 1. Aspirin has been recommended to minimize the chance of hearts attacks in persons who have already…

A: According to Q&A guidelines of Bartleby, we are supposed to answer only the first question out…

Q: A doctor prescribes 2.5 g of a drug, daily, for a patient. The pharmacist has only 500 mg tablets…

A: Solution: We know for unit conversion: 1 g = 1000 mg. Here we want 2.5 g of the drug. But chemist…

Q: Ceclor is an antibiotic that can be given to children who have ear infections. A particular…

A: Given : 125 mg of Ceclor is present in 1 mL of medication. Required dose is 15 mg of Ceclor per Kg…

Q: 5-hour energy is a drink that contains approximately 138 mg of caffeine. We also know that 1.00 oz…

A: Answer: In this question we have to find the number of chocolate bars that contains the 138mg…

Q: 2. A small car has a fuel efficiency of 34.3 miles per gallon. What is this fuel efficiency in…

A:

Q: What kind of energy is chemical energy? In what way is an elevated weight similar to a tank of…

A:

Q: miles per gallon

A:

Q: Gasoline has density of 0.74 g/mLg/mL. How many milliliters of gasoline have a mass of 2.1 kg?

A:

Q: Table salt contains 39.33 g of sodium per 100 g of salt. The U.S. Food and Drug Administration (FDA)…

A: Table salt contains 39.33 g of sodium per 100 g of salt. Again FDA recommends that adult consume…

Q: Gasoline has a density of about 0.65 g/mL. (a) How much does 27 L (approximately 7 gallons) weigh in…

A:

Q: A 15-mL sample of gasoline has a mass of 11 g. What is the density of the gasoline?

A: Since you have posted a  question with sub-parts , we are entitled to answer the first three…

Q: Platinum has a density of 21.4g/cm cubed. If thieves were to steel platinum using a truck with a…

A: We have to predict the number of bars that can be carried.

Q: What is the mass of one egg if 9 dozen eggs have the mass of 5.30kg?

A: Given: The mass of 9 dozen eggs is 5.30 kg.

Q: A German automobile gets a gas mileage of 22 km/L. Convert this quantity to miles per gallon.

A:

Q: A hybrid SUV consumers fuel at a rate of 12.8 km/L. How many miles can the car travel on 22.5…

A: The conversion factors are 1 km = 0.6213 miles To convert kilometres into miles we have to multiply…

Q: What is the gas mileage in miles per gallon?

A: 1km = 1.609km 1 gallon =3.785 L

Q: Honda produces a hybrid electric car called the Honda Insight. The Insight has both a…

A: The conversion of quantity from one unit to another unit is known as unit conversion. During the…

Q: How much money will it cost you to drive 230 miles if your car get 25.70 miles per gallon and gas…

A: Determine amount of gas used:

Q: A sports-utility vehicle has an average mileage rating of 17.00 miles per gallon. How many gallons…

A: Given that,  Average mileage rating of a sports utility vehicle = 17.00 miles per gallon We need to…

Q: How much money will it cost you to drive 290.0 miles if your truck gets 15.0 miles per gallon and…

A: Gas cost = $ 3.189 / gallon  Truck gets 15.0 miles per gallon    We have to calculate the cost to…

Q: 3. Liquid sodium metal has a density of 0.93 g/cm3. How many pounds of liquid sodium are needed to…

A:

Q: How much money will it cost you to drive 205.0 miles if your car gets 25.70 miles per gallon and gas…

A: We have to calculate the total cost.

Q: a pound of coffee beans yeild 50 cups of coffee. how many milliliters of coffee can be obtained from…

A: Given that one pound of coffee beans yields 50 cups of coffee.  The conversion of pound to gram…

Q: Aspirin has been recommended to minimize the chance of hearts attacks in persons who have already…

A:

Q: per

A: 19 miles journey consume fuel= 1 gallon So 1 mile consume fuel=1/19 gallon  Hence 545 miles consume…

Q: (a) A bumblebee flies with a ground speed of 15.2 m/s. Calculateits speed in km/hr. (b) The lung…

A: These questions are related to basics of Unit Conversion and some basics involving unitary method…

Q: If a car that gets 30.1 MPG travels at 36 miles per hour for 155.0 minutes, how many gallons of…

A:

Q: A car travels at 55 mph and gets 11 kilometeres per liter of gasoline. How many gallons of gas are…

A: To solve this problem we have to do some units conversion to calculate the amount of gas needed .

Q: An internist orders 10 mg per 5 kg of body weight of a drug for a female patient who weighs 110 lb.…

A: An internist orders 10 mg per 5 kg of body weight of a drug for a female patient who weighs 110 lb.…

Q: If a car travels 23 miles on 1.0 gal of gas, how many liters of gasoline are needed for a 135 mile…

A: The car travels 23 miles on 1.0 gal of gas. The volume of gas (in liters) to be determined which is…

Q: The dosage of quinine when a 145−lb adult takes a 200.−mg tablet is equivalent to _____ μg drug per…

A: Convert mass of body to kg and dosage to ug1 lb = 0.4536 kgso, 145 lb = 145 x 0.4536 = 65.771…

Q: If you travel to Canada, speed limits are posted in km/hr. For a speed limit of 70. mi/hr, what…

A: Given :-  Speed = 70 mi/hr  To convert :-  The given speed in Km/hr

Q: Can you help me understand conversions?  I am trying to convert 55.p miles/hour to meters/sec. I was…

A: 55 miles/hour is to be converted into meters/sec.

Matter and Measurement

In the universe, there is matter, energy, and void space. The universe contains energy and void space. The definition of matter can be considered as something which possesses mass and consumes space. Chemistry is that branch of science which deals with the study of matter. Under chemistry, nature, composition, and the changes occurring to matter are discussed.