A closed rectangular box has volume 28cm3. What are the lengths of the edges giving the minimum surface area? lengths = Question solved general 4 months ago 2323
The two triangles created by the diagonal of the parallelogram are congruent. recall that the opposite sides of a parallelogram are congruent.which transformation(s) could map one triangle to the other? Question solved general 4 months ago 2437
The school sold 300 tickets for a school play and collected a total of $1150. student tickets cost $3.00 and adult tickets cost $5.00 how many students attended the play? Question solved general 4 months ago 7009
What is the factorization of the polynomial below?3x2 + 36x + 81 A. (x + 3)(3x + 9) B. (x + 2)(x + 27) C. (3x + 3)(x + 9) D. 3(x + 3)(x + 9) Question solved general 4 months ago 5872
Find the surface area of a conical grain storage tank that has a height of 30 meters and a diameter of 14 meters. Round the answer to the nearest square meter. Question solved general 4 months ago 8192
Mohr Company purchases a machine at the beginning of the year at a cost of $24,000. The machine is depreciated using the double-declining-balance method. The machine’s useful life is estimated to be 5 years with a $4,000 salvage value. Depreciation expense in year 2 is: Question solved general 4 months ago 2574
Mr. white ordered pizza for the party. medium pizzas have 8 slices and large pizzas have 10. if there are 13 pizzas and 108 slices, how many medium pizzas are there? Question solved general 4 months ago 1185
The flower garden has the shape of a right triangle. 51 ft of a perennial border forms the hypotenuse of the triangle, and one leg is 21 ft longer than other leg. find the lengths of the legs. a right triangle has a vertical side of unlabeled length, a horizontal side of length x, and a hypotenuse of length 51 feet. Question solved general 4 months ago 5989
The length of the base of a triangle is twice its height. if the area of the triangle is 196 square kilometers, find the height. Question solved general 4 months ago 4078
The graph represents function 1, and the equation represents function 2: A coordinate plane graph is shown. A horizontal line is graphed passing through the y-axis at y = 4. Function 2 y = 8x + 12 How much more is the rate of change of function 2 than the rate of change of function 1? 3 4 5 8 Question solved general 4 months ago 7585
Lamar and lawrence run a two-person lawn-care service. they have been caring for mr. johnson's very large lawn for several years, and they have found that the time it takes lamar to mow the lawn itself is approximately normally distributed with a mean of 105 minutes and a standard deviation of 10 minutes. meanwhile, the time it takes for lawrence to use the edger and string trimmer to attend to details is also normally distributed with a mean of 98 minutes and a standard deviation of 15 minutes. they prefer to finish their jobs within 5 minutes of each other. what is the probability that this happens, assuming their finish times are independent? Question solved general 4 months ago 2998
Kyle caught 9 insects for his science project in the first week. he caught 13 insects in the second week. what is the percent increase in the number of insects kyle caught from the first week to the second week? round your answer to the nearest whole number? put your answer in the box. Question solved general 4 months ago 3728
Scott wants to buy fencing to place around a semicircular rock garden The diameter of the semicircle is 16 feet Using 3.14 for pi he calculates that he needs to buy abut 25.12 feet of fencing. The fencing is sold by the foot, so he plans to buy 26 feet of fencing. Explain why Scott's reasoning is incorrect and find the correct amount of fencing he should buy Question solved general 4 months ago 5036
Susan throws a softball upward into the air at a speed of 32 feet per second from a 88 dash foot88-foot platform. the distance upward that the ball travels is given by the function d left parenthesis t right parenthesis equals negative 16 t squared plus 32 t plus 88d(t)=−16t2+32t+88. what is the maximum height of the softball? how many seconds does it take to reach the ground after first being thrown upward? (round your answer to the nearest tenth.) Question solved general 4 months ago 2014
Tony and Cleo are donating some of their books to a hospital. If Tony contributes half of his books and Cleo gives one third of hers, they will donate a total of 30 books. If tony gives two fifths of his books and Cleo contributes half of hers, they will donate a total of 31 books. How many books does each have? Question solved general 4 months ago 7611
Worth 28pts!!! I WILL GIVE BRAINLIEST If you answer this problem correctly On Friday, a men's clothing store sold 28 pairs of pants and 12 shirts for $1524. On Saturday, the store sold 51 pairs of pants and 35 shirts for $3065. What did each pair of pants sell for, in dollars? Question solved general 4 months ago 8458