The bakers at Healthy Bakery can make 320 bagels in 10 hours. How many bagels can they bake in 22 hours? What was that rate per hour?

Q: In a cookie dough mix, eight grams of cookie dough mix contains 50 calories. At this same rate, how…

A: 8 grams cookies contains 50 calories.     So, 2 grams cookies will contain = 508×2…

Q: Brooke cooked a 413-pound lasagna in 113 hours. How many hours per pound did it take to cook the…

A: Given: Brook cooked 413 pond lasagna in 113 hours.   To find: How many hours per pound did it take…

Q: Tammy made $252 for 12 hours of work. At the same rate, how much would she make for 7 hours of work?…

A:

Q: Oliva typed 3 pages in 15 minutes. At this rate, how many pages can oliva type in 8 mintues?

A: Given The typing speed of the Oliva =3 pages in 15 minutes Given time=8 minutes

Q: Akiko built 33 models every 44 hours. At this rate, how many would she built in 16 hours?

A:

Q: In Lixue’s garden, the green pepper plants grew 5 inches in 3434 month. At this rate, how many feet…

A: It is given that, In Lixue’s garden, the green pepper plants grew 5 inches in 3434 months.

Q: Cleo walked 3 miles in 45 minutes. What was his average rate in minutes per mile? In miles per hour?

A: Cleo walked 3 miles in 45 minutes. What was his average rate in minutes per mile? In miles per hour?

Q: If 1 cup is 5% of the amount needed, what is the amount needed?

A: Let the amount needed be =x5% of the amount needed is 1 cupi.e 5% of x= 1 cup

Q: A gas station sells regular gas for $2.20 per gal- lon and premium gas for $3.00 a gallon. At the…

A: Gas station sells two types of gas. Let number of gallons of regular gas sold on that day be x and…

Q: Jamir is tralning for a race and is running laps around a field. If the distance around the field is…

A: Distance around the field is 475 yards.

Q: O Joey Chestnut, the world's fastest hotdog eater, ate 75 hotdogs in 10 minutes. At this rate, how…

A: Given: Joey Chestnut, the world's fastest hotdog eater ate 75 hotdogs in 10 minutes. At this rate,…

Q: What is the larger amount when $ 1 200 is divided in the ratio 4:1?

A: Given,         The larger ammount when $1200 is divided in the ratio 4:1 .

Q: A store had a sale on mp3 players. At 9 A.M., the store had 150 mp3 players in stock. By 10 A.M.,…

A:

Q: Based on her recipe, Elena knows that 5 servings of granola have 2250 calories. Complete the table…

A: Given that 5 servings of granola have 2250 calories. Then, 1 serving of granola will have 22505=450…

Q: Belle, a 14 pound cat, is suffering from joint pain. How much medicine should the veterinarian…

A:

Q: A tree nursery sells six times as many maple trees as oak trees. If sales for the month totaled…

A: Given that a tree nursery sells six times as many maple trees as oak trees. Let us assume that…

Q: earned

A:

Q: Johnny can build 3, lego planes in 60 minutes. How many can he build in 40 minutes?

A:

Q: Kevin can make 8 birdhouses in 2 weeks. At that rate, how many birdhouses can he make in 7 weeks?

A:

Q: An ice cream factory makes 100 quarts of ice cream in 10 hours. How many quarts could be made in 48…

A: Given that An ice cream factory makes 100 quarts of ice cream in 10 hours.

Q: Silvia wants to mix a 40% apple juice drink with pure apple juice to make 2 L of a juice drink that…

A: Please refer the attached image for complete solution.

Q: A man drove from his hometown 100 miles to New City at the rate of 80 miles per hour On the retum…

A:

Q: Kevin made $144 for 9 hours of work. At the same rate, how much would he make for 12 hours of work?

A: At first we find rate of Kevin work. Kevin made $144 for 9 hours of work,  another way we say that…

Q: If 7 TBSP is 80% of the amount needed, what is the amount needed?

A:

Q: On Monday Katya bought 44 pens each costing 50c. On Friday, the cost of the pens increased to 55c…

A: Given that: Price of pens on Monday=50 cTotal Pens bought=44Price of pens on Friday=55c

Q: Isabella flew 840 miles in 120 minutes.How many miles per minute did she fly?

A: GivenIsabella flew in 120 minutes=840 miles

Q: total

A:

Q: A plumber charges $50 to make a house call. He also charges $25 per hour for labor.  How much…

A: We are given a fixed charge and charge per hour of a plumber.

Q: If gasoline costs $2.399 per gallon at your local station, and you fill up your car with 11.25…

A: gasoline costs $2.399 per gallon at your local station, and you fill up your car with 11.25 gallons

Q: A 5-pound bag of cocoa powder costs $25.35. One cup of cocoa powder weighs 4 ounces. How much would…

A:

Q: Three ice cream cones cost $8.25. At this rate, how much do TWO ice cream cones cost?

A: We have to find the cost of two ice cream cones where three ice cream cones cost are $8.25. Solving…

Q: David can run 5/7 miles in 3/8 hours. At this rate, how far can he run in one and two-fifths hours?

A:

Q: Hall wrapped 4 presents every 8 minutes. At that rate, how long, in minutes, would it take to wrap 5…

A:

Q: In Lixue’s garden, the green pepper plants grew 5 inches in 3/4 month. At this rate, how many feet…

A: The green pepper plants grew 5 inches in 3/4 month 5 inches =5/12 foot

Q: Amy roller skates 30 miles in 6 days. At that rate how many miles would she roller state in 11 days?

A:

Q: Blood makes up 7% of a body's weight. if a person weighs 175lbs, how much would his blood weigh in…

A:

Q: A crew of highway workers paved 2/15 of a mile in 20 minutes. if they work at the same rate, how…

A: Given Information - In 20 minutes a crew of highway workers paved 215 miles. We have to find how…

Q: Ann made $306 for 17 hours of work. At the same rate, how much would she make for 7 hours of work?

A:

Q: 3 ice cream cones cost $8.25. At this rate, how much do 2 ice cream cones cost?

A: Given 3 ice cream cones cost $8.25 We have to find the cost of 2 ice cream cones. Since, 3 ice cream…

Q: a) How much sand must be added to 250kg of a cement mixture that is 22% sand, to have a mixture that…

A: (a) Given Data: The initial weight of the mixture is: W1=250 kg The initial percentage of sand is:…

Q: Jamir is running for a race and is running laps around the field. If the distance around the field…

A: Since, Jamir is running for a race and is running laps around the field.Given that if the distance…

Q: Belle, a 11 pound cat, is suffering from joint pain. How much medicine should the veterinarian…

A: Belle, a 11 pound cat, is suffering from joint pain.The veterinarian prescribe thedosage 1.7mg per…

Q: Jayden filled his 390 gallon pool with water in 10 hours.how many gallons per hour did he use?

A: Given- Jayden filled his 390 gallon pool with water in 10 hours. To find- the number of gallons used…

Q: at davidson's bike rentals, it cost $15 to rent a bike for 4 hours. how many hours of bike use does…

A: Given,At Davidson’s bike rentals,The rent cost of the bike for 4 hours = $15.

Q: A recipe for cinnamon rolls uses 2 tablespoons of sugar per teaspoon of cinnamon for the filling.…

A: Solve the following

Q: A driver drove 50 miles in 50 minutes. How many miles per hour was he driving?

A: Given a driver drove 50 miles in 50 minutes.

Q: In Austin, Texas, 8 bats ate 40 grams of insects in one night. At this rate, how many grams of…

A:

Q: 1 Rachel mows 5 lawns in 8 hours. At this rate, how many lawns can she mow in 40 hours? 2 A…

A: Rachel mows 5 laws in 8 hours. Ratio = Number of lawns /Total hours =5/8 =5:8

Q: In Lixue’s garden, the green pepper plants grew 5 inches in 3/4 months. At this rate, how many feet…

A: Given, the green pepper plants grew 5 inches in 3/4 months . Then in one month the pepper plants…

Q: Tracy is training for a race and is running laps around a track. If the distance around the field is…

A: Distance around the field = 475 yards ∴1 Lap = 475 yards Now, 1 mile = 1760 yards

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.