The dinner bill is $62.  I have $29.42 and my friend has $2.00.  How much more is needed?

Q: A vendor sells hot dogs and bags of potato chips. A customer buys 4 hot dogs and 4 bags of potato…

A: We have to find

Q: many calories did fred consume if he ate 6 pancakes

A: Given query is to find the calories consumed by Fred.

Q: Cierra and her sister enjoyed a special dinner in a restaurant, and the bill was $81.50. If she…

A:

Q: how much does the company charge for each shirt? Explain your reasoning.

A: The total T-shirt order cost given consist of 15 T shirt cost and one time setup fee($20).

Q: On Monday Harold picked up two donuts and five large coffees for the office staff. he paid $5.75.…

A: Let cost of one donut be $x and cost of large coffee be $y. On Monday Harold paid total of $5.75 for…

Q: Jack bought 3 slices of cheese pizza and 4 slices of mushroom pizza for a total cost of $12.50.…

A: Let $ x be the price of 1 slice of cheese of pizza and $ y be the price of 1 slice of mushroom…

Q: University Theatre sold 490 tickets for a play. Tickets cost $20 per adult and $11 per senior…

A: Let number of adults be x Number of seniors citizens be y Cost of tickets sold by adults = 20x Cost…

Q: A scientist mixes water (containing no salt) with a solution that contains 55% salt. She wants to…

A:

Q: which is better deal: a 20 pack of gum for 75 cents or a package of 10 packs of gum each containing…

A: Between multiple deals, the deal that costs less in comparison to other deals for the same number of…

Q: You have $3.40 and would like to buy some coffee if a pound costs 8$ how many ounces can you buy

A:

Q: Jessie set up a lemonade stand for three days. On Saturday, she sold 10 gallons of lemonade. On…

A: according to question,  On saturday , she sold 1023=323 gallons of lemonade. On sunday, she sold…

Q: For his job, Keith earns 10% commission on his total sales. To pay for a trip to Top Golf, Keith…

A:

Q: On a beautiful afternoon, Ashley rode her bicycle to a farm that sold baskets of oranges for $5.12…

A:

Q: Mark is a sophomore at Brookfield College. Tuition this year cost $4,599 per semester, which is 5%…

A: To find the last year's tution fees

Q: brandon wants to join a video game clud. The membership costs $47, and every game that he rents will…

A:

Q: Best Buy sells a 80” TV for $1250 and sales tax is 5%. What is the final cost?

A: First we calculate 5% tax on $1250 and add it into 1250 that will be our final cost

Q: Ken joined a health class at a cost of 180 plus an additional 12% for a vip membership and exercise…

A: Solution:

Q: After a parent-teacher conferences, the 7th grade teachers go out to Logan's for dinner. The total…

A:

Q: You eat 12 strawberries in 3 minutes. How long would it take you to eat 8 strawberries? What does…

A: Time to eat 12 strawberries = 3minuteTime to eat 1 strawberry =312minute

Q: Roy is making a snack mix that contains only pretzels and nuts. For every ounce of nuts, he will use…

A: Given that: For every ounces of nut Roy uses 3 ounces of pretzels.

Q: NJ Transit raises its train fees. Snooki wants to visit her parents which used to cost $28 but they…

A: Given: old price of ticketp=$28, increase in price of ticketI=15% We know that if older price of…

Q: 3. Cindy has 84 bills consisting of P 10 and P 50. If the total amount of her money is P 3280, how…

A:

Q: Greg wants to save for a drone that costs $500. He has $250 in the bank as a starting amount, and…

A: given Greg wants to save for a drone that costs $500. He has $250 in the bank as a starting amount,…

Q: You and your friend go to a grocery for. You ordered three Junk foods and three Drinks for 11.25.…

A:

Q: The City Zoo has different admission prices for adults and children. When three adults and two…

A: Given that the city Zoo has different admission prices for adults and childrens When three adults…

Q: At a retail store, Alexander's new glasses normally sell for $167, but he paid only 65% of the…

A:

Q: Michael breeds chickens and ducks. Last month, he sold 50 chickens and 30 ducks for $550. This…

A: We can convert mathematical statements to mathematical equations by taking suitable unknown…

Q: Michael breeds chickens and ducks. Last month, he sold 50 chickens and 30 ducks for $550. This…

A:

Q: ART Ishi bought a canvas and 8 tubes of paint for $24.95. if the canvas cost $6.95, how much did…

A:

Q: Emma is making a snack mix that contains only pretzels and nuts. For every ounce of nuts, she will…

A:

Q: After a 9% reduction, a boat sold for $29,120. What was the boat's price before the reduction?

A: After a 9% reduction, a boat sold for $29,120. What was the boat's price before the reduction?

Q: A local bank charges $12 per month plus 2¢ per check. The credit union charges $8 per month plus 4¢…

A:

Q: You paid a total of $171.73 for a shirt and a pair of shorts. If the price of the shirt was $26.37,…

A:

Q: Español Jessica's Coffee Shop makes a blend that is a mixture of two types of coffee. Type A coffee…

A: We have to find number of pounds of type B

Q: DeShawn and Arjun each improved their yards by planting rose bushes and ornamental grass. They…

A: Price for 13 rose bush and 14 grass bunch is $311. Price for 13 rose bunch and 13 grass bunch is…

Q: How do I set this up?   A realtor sold a home for $345,500. The commission was 55​% of the…

A: Given:The sales price of the house was $345,500.The commission was discused as 55% of the sales…

Q: Philip treated his sister to lunch while visiting her Springdale there lunch cost 50 dollars and…

A: Given that, Philip should pay 2% sales tax of lunch cost $50. That implies, the amount paid for 2%…

Q: Gabe Amodeo, a nuclear physicist, needs 60 liters of a 60% acid solution. He currently has a 50%…

A:

Q: The sales tax on a gift is 6%. If the amount of tax paid was $4.80, how much change would a buyer…

A:

Q: Ms. Rabin is throwing her mom a surprise birthday party. She sets a $700 budget for the venue and…

A: It is given that, Mr. RaBibin's budget for the venue and party favors is $700 Since, the cost for…

Q: You go to lunch with a group of friends. The bill comes out to $37.50. If the group will leave a 20%…

A: Given Data: The amount of the bill is: B=$37.50 The percentage of the tip is: t%=20%

Q: Henry needs 2 pints of red paint and 3 pints of yellow paint to get a specific shade of orange. If…

A: Use the variable to formulate the problem. Then, apply the cross multiplication method to evaluate…

Q: The number of boys in the school's orchestra is 5 more than the number of girls. The total number of…

A:

Q: William spent $700 on T-Shirts. Red T-shirts costs $3 and Blue T-shirts costs $1. If he bought a…

A:

Q: Tim bought some papayas and oranges from a fruit stall. 2 papayas cost as much as 6 oranges. He paid…

A: The cost of 1 papaya is 3 dollars

Q: The Walnut Ruritan Club sells hot dogs and drinks from its concession stand. Carl bought 6 hot dogs…

A: Carl bought 6 hot dogs and 4 drinks, paying $17.00.Susan bought 3 hot dogs and 4 drinks she paid…

Q: Two families go to a hockey game. One family purchases two adult tickets and four youth tickets for…

A: We will form two with the given data.

Q: Anna buys 5 tacos and 2 enchiladas for 32 dollars. Austin buys 4 tacos and 3 enchilladas for 34…

A: Let us suppose cost of one  taco =xand cost of one enchilladas =yGivenAnna buys 5 tacos and 2…

Q: 600 persons assisted to the presentation of a horror movie. The cost of the tickets for an adult was…

A: GivenTotal persons = 600The cost of the ticket for an adult x =$ 5The cost of the ticket for an…

Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.