Basic Math question and answers for June 04, 2024
- Q Bucky's hourly wage is $18 and his net pay is 78% of his earnings. Bucky spends about $2,000 on his monthly expenses. If Bucky works 40 hours per week and...
- Q Mark Ogara rented a truck from Avis Rent-A-Car for the weekend (2 days). The base rental price was $30.75 per day plus 16.5 cents per mile. Mark drove 418.85 miles.How...
- Q Bob Ross bought a Blackberry on the Web for $90.69. He saw the same Blackberry in the mall for $119.76. How much did Bob save by buying on the Web?...
- Q Roger bought season tickets for weekend games to professional basketball games. The cost was $945.70. The season package included 46 home games.a. What is the average price of the tickets...
- Q You give up a full time salary of $58,000 a year to go to school for 2 years. The total cost of going to school is $32,000. If you want...
- Q Write the equation of the line with slope 1/7 and y-intercept 6.The equation of the line is(Simplify your answer. Type an equation using x and y as the variables. Use...
- Q Write the equation of the line with slope 8 and y-intercept 1/9The equation of the line is(Simplify your answer. Type an equation using x and y as the variables. Use...
- Q The following data show the lengths of boats in a marina.A) Provide the 5-Number-Summary of the Data in the textbox given below.
- Q Find the derivative of the exponential function.y = xe^-5x
- Q Find the average rate of change of g(x) = 2x - 3x between x = 3 and x = 5.The average rate of change of g(x) between x = 3...
- Q A scientist needs to make 5.4 liters of saline solution (salt water), in which the salt level must be at 28% concentration (meaning 28% of the water is salt). Unfortunately,...
- Q Which question is a statistical question?How many students are in Mrs. Johnson's math class?How old is a typical student in the school?How many students are on the basketball team?How old...
- Q The flag of Colombia is a rectangle that is 6 ft long with three horizontal strips.The top stripe is 2 ft tall and is yellow.The middle stripe is 1 ft...
- Q Fred and Winnie O'Callahan have put themselves on a very strict budget. Their goal at the end of the year is to buy a car for $14,100 in cash. Their...
- Q Gracie went to Home Depot to buy wall-to-wall carpeting for her house. She needs 104.86 square yards for downstairs, 17.43 square yards for halls, and 168.71 square yards for the...
- Q Jennifer's school is selling tickets to a chorus concert. On the first day of ticket sales, the school sold 3 senior citizen tickets and 1 child ticket for a total...
- Q Mary's cholesterol level is in the 90th Percentile.A. Mary's cholesterol level is 90.B. 90% of the women in the US have a cholesterol level higher than or equal to Mary's...
- Q Gavin Franks purchases a digital camera for $599.99, a tripod for $59.97, a camera accessory kit for $89.99, a printer for $84.99, 4 photo printer cartridges at $44.99 each, 2...
- Q Which polynomials are in standard form?Choose all answers that apply:A. 10-nB. 5n+ 3n - 1C. n+4n - 7nD. None of the above
- Q Find seven ordered pairs to the equation y=7-x. Then determine its graph.
- Q The height of a ball t seconds after it is thrown upward from a height of 6 feet and with an initial velocity of 80 feet per second isf (t)...
- Q Mr. McClary writes the equation 3(3x - 10) = 5(x + 10). The equation shows the relationship between the perimeter of an equilateral triangle and the perimeter of a regular...
- Q Find dy/dx by implicit differentiation.x - 5 In y + y2 = 19
- Q Find the quartiles of the data given below.Enter your answers in the spaces provided on Questions 1, 2 and 3. Remember to order the data.
- Q College freshmen involved in a dating relationship agreed to participate in a nine-month-long study. Every two weeks, participants answered a detailed questionnaire about their relationship and their emotional well-being. Over...
- Q Solve the equation. Then state whether the equation is an identity, a conditional equation, or an inconsistent equationSelect the correct choice below and, if necessary, fill in the answer box...
- Q A map of a park has a scale of 1 inch to 1,000 feet. Another map of the same park has a scale of 1 inch to 500 feet. Which...
- Q Keisha's suitcase weighs 51.4 pounds. Which statement is not true?A. The suitcase weighs more than 51 pounds, but less than 52 pounds.B. The 4 represents more weight than the 1.C....
- Q Paul Rey bought two new Dunlop tires at Goodyear for $96.19 per tire. Goodyear charged $3.15 per tire for mounting, $3.05 per tire for valve stems, and $3.90 per tire...
- Q Solve the following equation: 2/3 e^x - 2 = 4
- Q Consider the following function. f(x) = x^1/9 + 7(a) Find the critical numbers of f. (Enter your answers as a comma-separated list.)(b) Find the open intervals on which the function...
- Q A scientist recorded the movement of a pendulum for 14 s. The scientist began recording when the pendulumwas at its resting position. The pendulum then moved right (positive displacement) and...
- Q The next line in the sequence is 4+8+12+16+20+ 24 = 24x7 / 2(Do not simplify. Use integers or fractions for any numbers in the expression.)Is the conjecture correct? Select the...
- Q Which is true about multiplying integers?The product of integer multiplication is always negative.If there is an odd number of negative signs, then the product is positive.If there is an even...
- Q Determine between which consecutive integers the real zeros of f(x) = 3x-5x + 5x+7 are located on the interval [-10, 10]. If the zero occurs at an integer, write the...
- Q Suppose the half- life of a certain radioactive substance is 12 days and there are 18 grams present initially. Find the time when there will be 20% of the initial...
- Q You decide to invest a total of $1500 in a money market account at an annual interest rate of 3.4%.A. Find the balance in the account after 8 years if...
- Q A disinfectant spray bottle says it eliminates 90% of bacteria with each application. You apply the disinfectant once to a countertop in the shipping department and then apply the disinfectant...
- Q Here is a scale drawing of a swimming pool where 1 cm represents 1 m.a. How long and how wide is the actual swimming pool?b. Will a scale drawing where...
- Q Of the people who fished at Clearwater Park today, 54 had a fishing license, and 36 did not. Of the people who fished at Mountain View Park today, 90 had...
- Q Jack was 17 years older than Priscilla. Together their ages totaled 159 years. What was Jack's age? Use all five problem-solving steps.
- Q which inequality has the same solution as x + 2 ?(9-6x) + 5x?Circle the letter of the correct answer.
- Q After four years in college, Josie owes $6000 in student loans. The interest rate on the federal loans is 3% and the rate on the private bank loans is 3.6%....
- Q The scale on a map of Virginia shows that 1 inch represents 25 miles. The actual distance from Richmond, VA, to Washington, D.C., is 110 miles. On the map, how...
- Q A Chevy Volt costs $26,400 in the United States. What would it cost in Canada? Check your answer. (Round your answer to the nearest cent.)(Use the exchange rate table.)
- Q For this assessment you must demonstrate your understanding of alternate plot structures by writing your own version of one of the fairy tales provided.Select one of the following fairy talesSelect...
- Q A particular shade of paint is made by mixing 3 parts red paint with 5 parts blue paint. To make this shade, Shannon mixed 9 quarts of blue paint with...
- Q Last year, Melissa biked 307 miles. This year, she biked c miles. Using c, write an expression for the total number of miles she biked.
- Q A patient is given a 50 mg dose of medicine. The medicine's effectiveness decreases every hour at a constant rate of 40%. What is the exponential decay function that models...
- Q 14. Stretch Your Thinking Marshall surveyed his classmatesand found that have a sister, have a brother, and 14don't have any siblings.a. What is the sum of the three fractions?b. Why...
- Q Doreen Schmidt is a chemist. She needs to prepare 28 ounces of a 8% hydrochloric acid solution. Find the amount of 14% solution and the amount of 7% solution she...
- Q Using the Net Method, which of the following journal entries accurately reflect merchandise invoiced at $550 with terms of 2/10 net 30?a. debit accounts receivable $550/credit sales revenue $550b. debit...
- Q You are looking for an apartment and have found two places that suit you. The apartment closer to school has a $1,500 security deposit and costs $1,175/month while the one...
- Q Solve the quadratic equation by completing the square.x + 12x+26= 0First, choose the appropriate form and fill in the blanks with the correct numbers.Then, solve the equation. If there is...
- Q Convert each of the following numbers from scientific to ordinary notation, and write its name.a. 9x107b. 7.3 x 106c. 6 x 10-2d. 6.2 x 10
- Q Find the quadrant in which the given angle lies.116a. Quadrant Ib. Quadrant IVc. Quadrant IIId. Quadrant IIe. None of the above
- Q If mz2 = 4x-6 and mz3 = 2x + 18, for what value of x is a || b? Which theorem justifies your answer?
- Q For her phone service, Donna pays a monthly fee of $20, and she pays an additional $0.07 per minute of use. The least she has been charged in a month...
- Q Suppose you have $300 to pay for swimming and yoga classes this month. The price for one yoga class is $40. You want to attend 5 swimming classes. The equation...
- Q Jenny Tarver purchases a $1,599.99 treadmill, a $49.99 pair of walking shoes, a $79.99 leather handbag, 6 pairs of socks at $8.99 per pair, and 2 pairs of running shorts...
- Q Carmen is 51/4 years younger than Antoine. Katy is 11 1/4 years older than Carmen.To the nearest year, what is the difference in Antoine's age and Katy's age?A Antoine is...
- Q Wayne is hanging a string of lights 79 feet long around the three sides of his patio, which is adjacent to his house. The length of his patio, the side...
- Q City B is 10 miles downstream from city A and on the opposite side of a river half a mile wide. Mary will run from city A along the river...
- Q Tickets to a Broadway show cost $35 for adults and $15 for children. The total receipts for 1530 tickets at one performance were $44,350. How many adult and how many...
- Q Point B is between A and C on AC. Use the given information to write an equation in terms of x. Solve the equation. Then find AB and BC.
- Q Suppose we want to choose 3 letters, without replacement, from the 4 letters A, B, C, and D.(If necessary, consult a list of formulas.)(a) How many ways can this be...
- Q Valerie is ordering salads and drinks for her friends. Salads cost $7 each, drinks cost $3 each, and there is a $5 delivery charge per order. She has $50. She...
- Q Lydia earns $540 per week. Each week, $32 is deducted for federal income taxes, $24.50 for FICA taxes, $29 for state taxes, and $74.50 for health insurance. Find the percentage...
- Q Tom bought 8 hamburgers and 5 steaks. Each hamburger weighed 0.35 pounds and each steak weighed 1.25 pounds. How many pounds ofmeat did Tom buy? *9.05 pounds13 pounds.1.6 pounds14.6 pounds
- Q Shen is going to rent a truck for one day. There are two companies he can choose from, and they have the following prices. Company A charges $83 and allows...
- Q The Clothes Barn is having a 65% off sale on all the dresses, Jennifer paid $43.75 for a dress that was on sale. What was the original price of the...
- Q Solve (y-2)-72=0 where y is a real number.Write your answer in simplified radical form.(If there is more than one solution, separate them with commas.)
- Q Maxim has been offered positions by two car companies. The first company pays a salary of $8000 plus a commission of $1100 for each car sold. The second pays a...
- Q Select the reason that best supports Statement 2 in the give 7 proof.A. SubstitutionB. Division Property of EqualityC. GivenD. Subtraction Property of Equality
- Q Which of the following is true because of theAssociative Law of Addition?1000 + (2000 + 6) = (1000 + 2000) + 61000 + 2000 + 6 = 2000 + 1000...
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