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MATH SOLVE
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B * In Using the expression above, choose the correct answers for the new balance and the amount of interest earned in the following compound interest problem. $850 at 8% for 8 years, compounded annually. Total Amount = $ Interest Amount = $
General
4 months ago
You are the only bank teller on duty and you want to take a break for 10 minutes but you don't want to miss any customers. suppose the arrival of customers can be models by a poisson distribution with mean of 2 customers per hour. what's the probability that 2 or more people arrive in the next 10 minutes?
General
4 months ago
Checking account A charges a monthly service fee of $12 and a wire transfer fee of $10.50, while checking account B charges a monthly service fee of $21 and a wire transfer fee of $8.50. Which check account is the better deal if four wire transfers are made per month?
General
4 months ago
A regular hexagon is drawn inside of a circle so that each of its vertices touches the circle. the diameter of the circle is 4 centimeters and the perimeter of the hexagon is 12 centimeters. how much longer is the circumference of the circle than the perimeter of the hexagon? (use 3.14 for pi)
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4 months ago
Choose the correct answer. you see a used car you wish to buy. the dealer quotes you a price of $9,550. you have a blue book quotation of $8,400 for the same model and year. how much markup on cost is the dealer using? it is %.
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4 months ago
Burger barn makes dipping sauce by mixing 222 spoonfuls of honey with \dfrac12 2 1 start fraction, 1, divided by, 2, end fraction spoonful of mustard. sandwich town makes dipping sauce by mixing 444 spoonfuls of honey with 111 spoonful of mustard. which dipping sauce has a stronger mustard flavor?
General
4 months ago
How many sides does a regular polygon have if one exterior angle is 90 degrees? 3 4 5 6?
General
4 months ago
Rush Trainer purchased a houseboat for $165,000. The financing company requires a 15% down payment for a 30-year loan at 7%. At the end of 30 years, what will be the total amount of interest charged? (Hint: First subtract the down payment from the purchase price to find the amount to be financed.)
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4 months ago
You are driving a vehicle that has an automatic transmission. when you park on a hill you should
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4 months ago
If a person starts investing $100 per month starting at age 21, and that money earns a 5% return every year, how much will this person have when turning 70 years old? For ease of calculation, assume starting balance of $0 and annual contributions of $1,200 (12*$100).
General
4 months ago
A new facility is square in shape the length of the walls is twenty feet how many square feet is the facility and what is the perimeter of the facility
General
5 months ago
Luke’s luck changed, and he was able to enroll full-time again. He has become employed full-time and earns $40 per hour. Becoming employed full-time will help him repay the $35,000 he borrowed in direct student loans at 4.66%. Because all students who borrow direct loans are placed into the standard repayment plan when entering repayment by the Department of Education, Luke looked into the details. He realized the cost benefit and chose to remain in this plan, it is the shortest in length and students pay the least amount of interest. After doing some calculations, he estimated his monthly payment will be $365, which includes principal and interest. In order for Luke to be able to afford his repayment under the Standard plan comfortably, he will need to allocate 12% of his paycheckHow much does Luke need to earn per year (at least) to comfortably afford his repayment if he needs to allocate 12% of his paycheck?
General
5 months ago
What image is the translation of the shown triangle given by the translation rule (x,y) (x-3, y +3)
General
5 months ago
What are the minimum, first quartile, median, third quartile, and maximum of the data set? 9, 20, 4, 18, 4, 18, 20, 9
General
5 months ago
A recursive rule for an arithmetic sequence is a1 = 4; an = an-1 + 3 . What is an explicit rule for this sequence? (Picture attached) please help? I don't remember what type of equation to use for these kinds of problems...
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5 months ago
A speed limit of 100 kilometers per hour (kph) is approximately equal to 62 miles per hour (mph). Write an equation relating kilometers per hour, k, to miles per hour, m. Then predict the following measures. Round to the nearest tenth. a) a speed limit in mph for a speed limut of 75 kphb) a speed limit in kph for a speed limit of 20 mph
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5 months ago
A map of Oak Hill City is printed on a grid that is similar to the coordinate system. Each unit on the grid represents one city block. The library is located at point (32, 15) and the elementary school is located at point (28, 15). Which expression can be used to find the distance between the library and the elementary school? What is the distance?
General
5 months ago
Erin writes the set of ordered pairs below. The set represents a function.{(3, –3), (5, 0), (–1, 4), (–6, 7)} Erin claims that she can add any point to the set and have the set still represent a function. Which of the following points can be used to show that Erin's claim is incorrect? Select three that apply.A.(–6, 1)B.(–1, 9)C.(0, 5)D.(1, 7)E.(3, –2)
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5 months ago
Tran planned a rectangular pool and made a scale drawing using centimeters as the unit of measurement. He originally planned for the length of the pool to be 40 m but decided to change it to 32 m. If the length of the pool in his scale drawing is 8 cm, which statement about the change of scale is true?One cm represented 5 m in the first scale, but now 1 cm represents 4 m in the second scale.One cm represented 40 m in the first scale, but now 1 cm represents 32 m in the second scale.One cm represented 1 m in the first scale, but now 1 cm represents 5 ft in the second scale.One cm represented 4 m in the first scale, but now 1 cm represents 5 m in the second scale.
General
5 months ago
How do you evaluate cos(315°) without using a calculator. I know the answer is /2 (square root) over 2 but how do you get there?
General
5 months ago
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