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MATH SOLVE
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Korey is planning to open a comic book store. In his first year of operation, Korey expects to average $1,000 of profit each month. He then expects profits to increase by 6% each year for the next 4 years. How much does Korey expect to make in profits in his fifth year of operation?a. $15,149.72 b. $16,058.71 c. $31,120.46 d. $32,987.69
General
2 months ago
A suspension bridge with weight uniformly distributed along its length has twin towers that extend 9090 meters above the road surface and are 16001600 meters apart. The cables are parabolic in shape and are suspended from the tops of the towers. The cables touch the road surface at the center of the bridge. Find the height of the cables at a point 400400 meters from the center. (Assume that the road is level.)
General
2 months ago
Industry standards suggest that 10 percent of new vehicles require warranty service within the first year. Jones Nissan in Sumter, South Carolina, sold 9 Nissans yesterday. (Round your mean answer to 2 decimal places and the other answers to 4 decimal places.)a. What is the probability that none of these vehicles requires warranty service?b. What is the probability exactly one of these vehicles requires warranty service?c. Determine the probability that exactly two of these vehicles require warranty service.d. Compute the mean and standard deviation of this probability distribution.
General
2 months ago
Focus groups of 11 people are randomly selected to discuss products of the Famous Company. It is determined that the mean number (per group) who recognize the Famous brand name is 6.2, and the standard deviation is 0.51. Would it be unusual to randomly select 11 people and find that greater than 9 recognize the Famous brand name?
General
2 months ago
Kaleb wants to get a payday loan in the amount of $375. He knows that the annual percentage rates (APR) for these types ofloans are high, but he is hoping to find one that has an APR of 40%. If Kaleb finds a business that charges a fee of $37 for theloan, what would the term of the loan need to be in order for Kaleb to get his desired APR?a. 9 daysb. 19 daysc. 90 daysd. 95 days
General
2 months ago
Mike recently increased the size of his truck tires from 26.16 inches to 28.95 inches. If mike didn't re-calibrate his speedometer, how fast is he really going on the new tires when his speedometer shows he is traveling 60 mph? A) 54.2 mphB) 63.8 mphC) 66.4 mphD) 69.7 mph
General
2 months ago
When Justin goes to work, he drives at an average speed of 55 miles per hour. It takes about 1 hour and 30 minutes for Justin to arrive at work. His car travels about 30 miles per gallon of gas. If gas costs $3.45 per gallon, how much money does Justin spend to travel each mile to work?Group of answer choices$1.43$0.12$6.33$0.70
General
2 months ago
A count went up from 450 to 600. What was the approximate percent increase?The percent increase was approximately 33%. The percent increase was approximately 75%.The percent increase was approximately 133%.The percent increase was approximately 300%.
General
2 months ago
divide 3xsquared - 11x - 4 by x - 4a. x+1b. x-23c. 3x+1d. 3x-23
General
2 months ago
Suppose that a company selects two people who work independently inspecting two-by-four timbers. Their job is to identify low-quality timbers. Suppose that the probability that an inspector does not identify a low-quality timber is 0.20. (a) What is the probability that both inspectors do not identify a low-quality timber? (b) How many inspectors should be hired to keep the probability of not identifying a low-quality timber below 1%? (c) Interpret the probability from part (a).
General
2 months ago
How to slove with systems of equations
General
2 months ago
Which quadratic equation has roots - 1 + 4i and - 1 - 4i?. (1 point)A. x^2+2x+2=0B. 2x^2+x+17=0C. x^2+x+2=0D. 2x^2+x+2=0
General
2 months ago
5/6x-3-(2/3x+12) Help Pls.
General
2 months ago
gcuidcxaO LESSONS 31-33The rectangle shown below has length of 4x + 3 and a width of 5x.Find expressions of its perimeter and area.Lesson 314x + 35x
General
2 months ago
A stadium has 49,000 seats. Seats sell dor $25 in Section A, $20 in Section B, and $15 in Section C. The number of seats in Section A equals the total number of seats in Sections B and C. Suppose the stadium takes in $1,052,000 from each sold-out event. How many seats are in each section?
General
2 months ago
Select the correct answer from each drop-down menu.John and Hank work as gift wrappers at a toy store. In 4 minutes, John can wrap 2 small boxes. In 5 minutes, Hank can wrap 3 small boxes.In 20 minutes, John can wrap______ small boxes and Hank can wrap______ small boxes. So, Hank can wrap more small boxes in 20 minutes than John can.
General
2 months ago
How do you write an equation given (2,3); m=2
General
2 months ago
The little Mexican restaurant sells only two kinds of beef burritos mucho beef sandwich Lucho beef last week the restaurant ordered 16 orders of the single major variety and 22 orders of the double mucho if the restaurant sold $231 worth of beef burritos last weekend and the single mucho kind cost $1 less than the double mucho how much do each type of burrito cost
General
2 months ago
Emma buys 3 2/3 yards of blue fabric and some yellow yellow fabric at the store she buys a total of 5 1/3 yards of fabric the equation 5 1/3 equals 3 2/3+ addition why can be used to represent a situation where why is the number of yards of yellow fabric she buys how much yellow fabric does she buy
General
2 months ago
Mr eliot is extremely careful with his money. He recently invested part of his $150,000 life savings in gold bullion and the rest in a bank he claims to have a nuclear blast proof safe. Mr elliot earned a 5% profit on his gold bullion investment and a 3% profit on the money in the bank. If he made a total profit of $5,500 from both investments, how much did he invest in gold bullion?
General
2 months ago
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