It takes 6.9 GB (Gigabytes) to download a 10-minute high definition video. If Kris wants to download a 45-minute high definition video, how much GB (Gigabytes) will it take?

Q: 12 cats can kill 12 mice in 12 hours, how many hours will it take for 2020 cats to kill 2020 mice?

A:

Q: chemist has 10 mL of a solution that contains a 30% concentration of acid. How many mL of pure acid…

A: Given that: Volume of solution =10 mLConcentration of acid in the solution = 30%

Q: 2.) An adult elephant weighs about 1000 pounds, while a baby elephant weighs about 200 pounds. How…

A: We have given that  Adult elephant weight=1000 pounds  Baby elephant weight=200 pounds  Fund the…

Q: From a 20​-foot roll of rubber​ hose, a person cuts lengths of 4 3/8 ​feet, 4 1/2 ​feet, and 5 1/4…

A: Given,          From a 20-foot roll of rubber​ hose, a person cuts lengths of 438 feet, 412 feet,…

Q: 1 Liter of Extra Virgin Olive Oil costs $12.95. How much would 2 Tablespoons cost

A:

Q: A farmer sells 1/3 of his cattle. If he sold 428 animals, how many heads of cattle did he have?

A:

Q: square pyramid in Egypt has an amount of its base equal to 12,000 sq. meters and its altitude is…

A: Note : Space enclosed for any object is given by the volume of that object.   Hence ,  Amount of…

Q: If a 121 -mile hike took 5 1/2 gallons of gas, how many miles can be driven with a full tank of 13…

A:

Q: As of 2020, the population of Riverdale is 37,910 people. The Drew football field is 120 yds. x 54…

A: According to the given information, it is required to determine whether the entire population of…

Q: If your car gets 28 miles per​ gallon, how much does it cost to drive 390 miles when gasoline costs…

A: Given: Car gets 28 miles per gallon Gasoline costs = 3.40 Cost of 390 = ?

Q: Your recipe for Barbecue Spice Mix makes 60 grams and requires 1/2 ounce of chili powder. If you…

A: Introduction: The unitary method is a method for determining the value of a single unit from the…

Q: if you are going 279 miles and your car gets 28 miles to the gallon. and a gallon of gas is $2.33 a…

A: Obtain the amount of gas used as follows.

Q: A 4m roll of brown paper cost $28. What is the price for 1m of paper

A:

Q: Maya wants to divide a 3/4 -pound box of trail mix into small bags. Each bag will hold 1/12 pound of…

A: Total weight of box of trial mix is 34 pound. Maya want to divide it into small bags and each bag…

Q: 1 liter of paint that costs 200.00 pesos can cover 13.33 square meters, exactly how much will be…

A: This question can be solved using the concept of units and measurement.

Q: A grocery store has 29 boxes with 204 bars of soap in each box.  The store also has 2,346 bottles of…

A: Sol :-          Given number of boxes =29 =x          bars of soap per box =204 =y          no. of…

Q: If a child requires 120 mL of medicine every 12 hours for exactly 30 days, and the medicine costs…

A:

Q: A metallurgist needs 2000 pounds of an alloy that is 80%copper.In stock he has only alloys of 83%…

A:

Q: A bakery will make 5,400 Graham crackers are packed in boxes of 60 how many boxes of a Graham…

A: We have a total of 5400 Graham crackers. Now, one box contains 60 Graham crackers. We need to find…

Q: How many ounces of pure silver were used to make an alloy of silver costing $26.76 per ounce?

A:

Q: If Sue eats 1/8 of a large cake, and Bill eats 2/4 of a small cake, who eats more cake?

A: Let large cake = 1 pound       Small cake = 1/2 pound Sue eats 1/8 of large cake. Bill eats 2/4 of a…

Q: f there is 3300 cubic inches of wax and each candle is supposed to be 9 inches tall and 10 inches in…

A: Find the number of candles that an be made.

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: Rosa has 1/3 pound of blueberries, 1/4 pound of strawberries, and 1/2 pound of raspberries. If she…

A: Given: Rosa has 13 pound of blueberries, 14 pound of strawberries and 12 pound of raspberries For…

Q: Kill’em Dead pest control sets out 1 super roach motel per 10 square feet. In a rectangular studio…

A: First find area of rectangular apartment and then divide by 10

Q: After cleaning a sack of potatoes, you have 40 pounds of clean potatoes. If this represents 80% of…

A:

Q: How many days did it take the grass to grow 1 centimeter? How many centimeters did the grass grow in…

A: The grass in Jamie's yard grew 16 centimeters in 10 days.  As it grows at a constant rate, obtain…

Q: The Drew gymnasium has dimensions 54 yd. x 40 yd. If each person takes up 2.5 square feet, how many…

A:

Q: How many game will it take for him to hit 62 home runs if it takes 40 games for 12 home runs

A: From the given information we want to know how many game will take for him to hit 62 home runs.

Q: A chemistry students added certain number of liters of 30% salt solution to 150 liters of 8% salt…

A: We need to calculate the volume of 30% salt solution that was added to 150 liters of 8% salt…

Q: The salaries of the President and Vice-President were a total of $576,300 a year. If the President…

A: Let salaries of president is x, and salaries of vice president is y. Given total  salaries of…

Q: A Web music store offers two versions of a popular song. The size of the standard version is 2.4…

A: Given:The size of the standard version is 2.4 megabytes (MB). The size of the high-quality version…

Q: If you place a 25-foot ladder against the top of a 24-foot building, how many feet will the bottom…

A: Let AB be the ladder and AC be the building as shown below Therefore, AB=25 ft ;  AC=24 ft

Q: How many pounds of coffee that is 40% java beans must be mixed with 80 lb of coffee that is 30% java…

A:

Q: A square garden has an area of 81, how many much fencing is needed to surround the square garden?

A:

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: If a person high jumps 6 feet 2 inches, how many inches is the jump?

A:

Q: If 13 ounces of roast beef cost $2.73, how much does roast beef cost per pound?

A: Known fact: 1 ounce = 0.0625 pound

Q: A fresh juice  stand in Montreal sells a large glass of orange juice for $4.20 Canadian dollars. If…

A:

Q: A cup of ricotta cheese weighs 9 ounces. Ricotta is purchased in 3-pound containers for $4.21. How…

A:

Q: If a recipe for a batch of cookies calls for 5/6 cups of powdered sugar, how much powdered sugar is…

A:

Q: In a 36-minute gym period, 24 boys want to play basketball. If only 10 can play at the same time,…

A: In this question we have to find how many minutes each boy play.

Q: a small soda had 320 ml a large soda has 533.3 ml If alex drinks 3/4 of a small soda and beckie…

A: Given: A small soda had 320 ml A large soda has 533.3 ml

Q: A dairy farmer wants to mix a 25%25% protein supplement and a standard 15%15% protein ration to make…

A: Total protein ration he make of high grade 20%=1600 poundslet he use x pounds protein supplements…

Q: How much water must be added to a 6​-liter solution that contains 7​% extract of baneberry to get a…

A:

Q: A cake recipe calls for 2/3 cup of sugar.if ray needs to prepare 6 batches of such recipe for a…

A: A cake recipe calls for 2/3 cup of sugar. So, for 6 batches suger needed 23×6 = 4 cups of suger.

Q: If your car gets 26 miles per​ gallon, how much does it cost to drive 380 miles when gasoline costs…

A: According to the provided, A car gets 26 miles per​ gallon, and gasoline costs $2.80 per​ gallon.

Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.