A space plane skims the edge of space at 4000 miles per hour. Neglecting​ altitude, if the circumference of the planet is approximately 29000 ​miles, how long will it take for the plane to travel around the​ planet?

Q: A caterpillar has a head and one body part on day 1. On day 2, the caterpillar grows 4 body parts.…

A: caterpillar grows body parts every as given below 1 day = 1 body part 2 day = 4 body parts 3 day = 9…

Q: If a plane travels 915 miles in 1.5 hours , how far does the plane fly in 1 hour ?

A: Given ,    A plane travels 9.5 miles in 1.5 hour

Q: Zane can paint a bedroom in 5 hours. With help from his father, Zane and his dad can paint the same…

A: Explanation: Given that,  Zane can paint a bedroom = 5 hours Zane & his father can paint a…

Q: 1. Jane can mow the lawn in 40 minutes and John can mow the lawn in 60 minutes. Together, how long…

A: Hi! Thank you for the question, As per the honor code, we are allowed to answer first question at a…

Q: When sizes of pizzas are quoted in inches, the number quoted is the diameter of the pizza. A…

A: Given: When sizes of pizzas are quoted in inches, the number quoted is the diameter of the pizza. A…

Q: The Target parking lot is a rectangle that measures 475 feet long and 220 feet wide. Each parking…

A: target parking lot is a rectangle W=width of parking lot= 220 ft L= length of parking lot = 475 ft…

Q: It is estimated that 20% to 30% of all trash is recyclable. If a community produces 250 tons of…

A:

Q: A cylindrical barrel holds 10,16410,164 cubic inches of oil (4444 gallons). If the cylindrical…

A:

Q: If a garden snail can travel one mile in 33 hours, how manydays will it take for such a snail to…

A: If a garden snail can travel one mile in 33 hours then timeT taken to travel 6 miles will be…

Q: Joey is 20 years younger than Becky. In two years, Becky will be twice as old as Joey. How old is…

A:

Q: A certain chemical weighs 14 pounds per gallon, what is the weight of 1/2 gallon of this chemical

A:

Q: In 4 ​minutes, a conveyor belt moves 300 pounds of recyclable aluminum from the delivery truck to a…

A: Given: Two conveyor belts are given. Let's take it as A and B. Time taken by belt A to move 300…

Q: A six foot tall man casts a shadow of 3.5 feet at the same time a tree casts a shadow of 21 feet.…

A:

Q: A garden hose has a water flow rate of 20.00 liters per minute. How long will it take to fill an 10…

A:

Q: There are 800 toothpicks in a regular-sized box. If a jumbo box is made by doubling all the…

A: k1k2=12Each dimension is changed by the factor of 2,so the scale factor is 12V1V2=1323V1V2=18

Q: the circumference of a car wheel is about 65 inches. if the car wheel rotates once per second, how…

A:

Q: A dollar bill is 6.14 inches long. If you laid ten million dollar bills end-to-end lengthwise, how…

A: Given, Length of one dollar bill = 6.14 inches Total length of ten million dollar bills =…

Q: y machine can duplicates 2400 copies in hour. How man copies can it make per m

A: To determine the number of copies a copy machine can make per minute if it can make 2400 copies in a…

Q: I have 1 yard piece of fabric with 45 inches width. I am planning to make hand towels out of it. If…

A: Measurement

Q: A 2. Wrapping paper costs $0.035 per square inch. If a moving box that is an 10 inch cube is being…

A: First find out the total surface area of the box than multiply with paper cost per square inch.

Q: It takes 4 hours for 9 cooks to prepare a school lunch. How long would it take 8 cooks to prepare…

A: let x be the number of hours required. Given that it takes 4 hours for 9 cooks to prepare a school…

Q: The living room dimensions of a new house are 13'6" and 10'2". what is the total area of carpet…

A: According to question given that Living room dimensions of a new house are= 13'6" and 10'2"

Q: The tank is filled two-thirds of the way. If it costs $0.04 per cubic ft. of water to fill the tank,…

A: We have to follow fellowing step: 1) calculate volume of the tank 2) calculate volume of water…

Q: A lumber yard has fixed costs of $2,943.10 per day and variable costs of $0.92 per board-foot…

A: The fixed cost is $2943.10 per day. The variable cost is $0.92 per board foot produced. Lumber sells…

Q: rectangular swimming pool has a length of 35 feet, a width of 34 feet and a depth of 4 feet. Round…

A:

Q: If a 25-meter flagpole casts a shadow that is 50 meters long, how long is the shadow cast by a tree…

A: let the angle at which sun rays are coming be θ.h=25mb=50mtanθ=bh=2.similarly for the tree b=? h=30…

Q: A cake recipe requires 1/2 cup of white sugar. If this recipe is cut in half, how much sugar in…

A: A cake recipe requires = 1/2 cup of white sugar

Q: Assume this dance door is 20 feet long and 30 feet wide. How many people will fit on this dance…

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Q: 5.8 miles in 1.4 hours

A: Time and distance

Q: If 17 people fit comfortably in a 4ft by 4ft box. Estimate the size of a crowd that is 7 feet deep…

A: Given 17 people fit in 4 ft by 4 ft .

Q: 24. The volume of a book is 60 cubic inches. If a large box holds about 12 books, estimate the…

A: Given Volume of book = 60 cubic inches total number of books in a box = 12 To find volume of box

Q: If your miles per gallon is 35 with your old factory tires. What will your new MPG be with new…

A: We have to find Miles per gallon for 1 inches tires. From here we can find easily Miles per gallon…

Q: A model car has a ratio of 1:25 to thw actual car. if a model is 5 inches long, how long is the…

A:

Q: ABC pharmacy buys covid 19 self test kid  for $250 per box which containts 50 units. find the…

A: Given that, the markup rate=40%=40100=0.4 The price of sanitizer $250 per box, The box coining 50…

Q: When running a half marathon (13.1 miles), it took Cesar 6 minutes to run from mile marker 1 to mile…

A: Average speed = Total distance travelled / Total time taken

Q: Lake Victoria has the largest surface area of all lakes in Africa. Its surface area is 26,828 square…

A: Given that, the surface area of the Lake Victoria is 26,828 square kilometers. Note that, the…

Q: Jack knows that one-fourth of his trip is 512 miles. How far is Jack's total trip 123 miles 516…

A: Given that Jack knows that one -forth of hi trip is 512 miles

Q: The biggest circumference of a tennis ball is 8.5 inches. A sports manufacturing company needs to…

A: According to the question,  The biggest circumference of tennis ball= 8.5 inches.  A sports…

Q: If the car she rents averages 12 kilometers per liter, how many miles per gallon would that be? If…

A:

Q: A rectangular prism measures 16 cm by 18 cm by 20 cm. Each dimension is increased by the same…

A:

Q: A plank of wood that is 53 inches long was broken into two pieces. How long was the two pieces?

A: A plank of wood that is 53 inches long was broken into two pieces. How long was the two pieces?

Q: A high-speed train makes a 450 mile nonstop run between two major cities in hours. The train travels…

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Q: If a car travels 392.8 miles on 49 liters of gas, how many liters of gas will it take to go 724…

A:

Q: In the 1970s, due to world events, there was a gasoline shortage in the United States.  If there…

A:

Q: Lisa an experienced shipping clerk, can fill a certain order in 12 hours.  Felipe a new clerk, needs…

A: Work of lisa can done=12 hrsLisa can one work=112hrs

Q: A ship traveled for 4 hours heading south and for 5 hours heading west. If the total distance…

A:

Q: Trimming the grass at the university oval requires 6 mower operators to complete it in an 8-hour day…

A: 6 mower operators to complete it in an 8-hour day work. So 1 operator can complete the task in 6×8…

Q: A plumber and his assistant work together to replace the pipes in an old house. The plumber charges…

A: It is given thatThe plumber charges $45 per hourThe assistant charges $ 25 per hourLet the assistant…

Q: The Chu family can hike 3 miles per hour. How long will it take them to hike 15 miles? 3.75 hours…

A: Chu family can hike 15 miles in =(1/3)*15=5 hour