Q1. Find A and A-3 ? -5 8 1 A =-3 1 %3D 6. -8 0

Q: After the end of an advertising campaign, the sales of a product is given by S = 400,000e−0.5t

A:

Q: 4 Cindy went to the fruit stand to purchase oranges and bananas. She can purchase 5 oranges and 6…

A: Cindy went to the fruit stand to purchase oranges and bananas.she can purchase 5 oranges and 6…

Q: a delis is selling turkey for $2.35 per 500g and chicken for 2.10 per pound. which luncheon meat is…

A: Delis Rate:  500 grams Turkey for $ 2.35  1 pound Chicken for $ 2.10

Q: Consider a cookie recipe in which 1 1/2 cups of chocolate chips are needed to make 25 cookies. Lara…

A: Given,

Q: Ray uses the following expression as a model for his business report: (3 + e)2 + 10(360 − e) + 400…

A: Solution: As per given data Ray model for his business report is mention below, (3 + e)2 + 10(360 −…

Q: A shirt is on sale for 20% off. Sandy paid $8 for the shirt. What was the shirt's regular price? A)…

A: Given: A shirt is on sale for 20% off. Sandy paid $8 for the shirt. Discount=20% Sale price=$8

Q: 2.) A pile of newspapers at the store was 17 ¾ inches high. Each consecutive week, for the next 5…

A: Solved below

Q: Find the value of x. A. 2.5 B. 3.8 C. 8.2 25

A: We are given with the right triangle and need to find the missing value

Q: A store in Minnesota advertises that on a holiday, everything is 20% off. A person buys shoes for…

A: Solution: From the given information, a person buys shoes for $40 and socks for $10. It is given…

Q: Find the value of x. ADEF ~ ALMN 30 12 M D 20

A:

Q: Ray uses the following expression as a model for his business report: 7(r + 250) -- 6b If the…

A: See the attachment

Q: A sweater that regularly sells for $75.00 is has a discount of 40% off the original price. What is…

A:

Q: Consider a cookie recipe in which 1 1/2 cups of chocolate chips are needed to make 25 cookies. Lara…

A: Solution: From the given information, 1 ½ cups of chocolate chips are needed to make 25 cookies.

Q: When Shane runs on the tradmill at the gym, the number of calories, c, he burns varies directly with…

A: Given query is to find the calories burn in 35 minutes.

Q: Paul has $30000 to invest. His intent is to eam 10 % interest on his investment. He can invest part…

A:

Q: 2 Patricia bought 4 apples and 9 bananas for $12.70. Jose bought 8 apples and 11 bananas for $17.70…

A:

Q: An investor puts up $4,000 but borrows an equal amount of money from their broker to double the…

A: We have to find investors rate of return if stock was originally purchased at $30 per share and in…

Q: A store buys a jacket for $20.00 and then sells it to customers for 80% more than that. What is the…

A:

Q: 16. Find the value of x. A. 6 B. 12 C.9 D. 3 8 ។

A: Find the value of x .

Q: Find m. (1 d.p.) 17 14

A: Find m.

Q: A hair salon increased their prices by 10%. If a haircut was originally $20, what is the new price?…

A: From the provided information, The price of haircut at a salon = $20 Now, it’s price increased by…

Q: Q2,5olve IV. B. 2. +54=5x+1

A:

Q: Your roommate, Sarah, offered to buy groceries for you and your other roommate. The total bill was…

A: take  Sarah's share = x  yours share = y other roommate share = z

Q: 30. Find the value of x. 9 A. 18 B. 9 C. 10 D. 5 6 12 St

A: We have to find the value of x.

Q: x-bar = 45.5, s = 4.81, N = 50   1.) 17% thought of the class thought I was younger than what age?…

A: Given that, x-bar = 45.5, s = 4.81, N = 50

Q: How many of Ms. Smith's students earned an 82% or better on the last math test?

A: Given: 60% of her 25 students earned an 82% or better.

Q: 1b. Choose the correct description about the relationship of their measures equal O add to 90 O add…

A: Add to 180 because P and Q are adjacent angle.

Q: which subtraction model—​take-away, missing​ addend, comparison, or measurement—corresponds best to…

A:

Q: Mobile Provider A charges a $35 monthly fee plus $0.08 per minute for calls. Mobile Provider B…

A:

Q: 2/5 of Josh's money was 3/4 of Ken's money. When Ken gave Josh $28, both of them would have the same…

A: 2/5x + 28 = 3/4x - 28 x = 160 Josh had $120              3/4(160) = 120        120 - 28 = 92…

Q: Jeffrey deposited $25,000 into a savings account that compounds interest quarterly. After 5 years,…

A: Given query is to find the interest rate. Diposit amount $25000

Q: Dian went shopping and bought a set of bracelets at a discount of 25% off the original price $45.…

A:

Q: The average of Molly's 5 quiz scores is 9.0.If her highest test score is dropped , her average is…

A:

Q: Some sales jobs pay a bonus that is a percentage of commissions earned during the year. Matt Black…

A:

Q: What is the value of this half for Stephanie? Is this a fair share? a $3.20, this is not a fair…

A: Given:  Stelhanie got 40Snickers 45 Milky Ways 65 Resee's

Q: R(p) = 600p - 6p^2 maximum revenue is 15,000 how many units are sold at this price?

A:

Q: Find the value of x. ADEF ~ ALMN N 30 L E 12 M D 20

A:

Q: Find the value for x

A:

Q: A shirt is on sale for 25% off. Sandy paid $7.50 for the shirt. What was the shirt's regular price?

A: Given:  Discount = 25% on Regular Price Selling Price = $7.50 Let the Regular Price = X =? Since we…

Q: arlos is investing his money. He thinks that he should make $13 for every $100he invests. How much…

A: Given : Carlos is investing his money. He should make $13 for every $100 he invests.

Q: A- Answer the following 3s-1 s²+2s+5 L-1.

A: Note: According to our expert guidelines only first individual question is to be answered kindly…

Q: 4 The cost of 6 books is $10. What is the cost of 9 books? Books Cost

A: In the above question, cost of 6 books is given. Cost of 6 books = $10 To find the cost of 9 books,…

Q: Mrs. Rodriguez is purchasing trophies for each child that plays little league. She wants to spend no…

A: As per question maximum unit price is 7  Unit price more than 7 will not satisfy her budget Check…

Q: d. c. a. b. 12 11 10 20 m

A: “Since you have posted a question with multiple sub-parts, we will solve the first three sub-parts…

Q: Amanda plants to invest $20,000, part of it at 9% and part of it in a safer fund that pays 6%. Her…

A: Express the formula for simple interest. S.I=P×R×T100 Here, P is the principal amount, R is the…

Q: A sales tax of $1.95 is added to an item whose price is $32.50 nd the sales tax rate

A: Given ,  A sales tax of $1.95 is added to an item whose price is $32.50 We have to find the sales…

Q: 12. Store A buys sweaters for $10 each and sells them for $30 each. Store B buys sweaters for $15…

A: We need to show which store mark up sweaters more.

Q: Moshe has 100 shares in the company that manufactures the coffee machines. The current market price…

A:

Q: Sorah plans to sell decorative signs at an upcoming craft market. It costs her $3.50 to make each…

A: Given, Sarah plans to sell decorative signs for an upcoming craft market. It cost her $3.50 to make…

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.