Yang's Material Company hauls gravel to a construction site, using a small truck and a large truck. The carrying capacity and operating cost per load aregiven in the accompanying table. Yang must deliver a minimum of 120 cubic yards per day to satisfy his contract with the builder. The union contract withhis drivers requires that the total number of loads per day is a minimum of 5. How many loads should be made in each truck per day to minimize thetotal cost?Capacity (yd³)Cost per LoadSmall Truck Large Truck4030$90$72In order to minimize the total cost, the number of loads in a small truck that should be made isbe made is.and the number of loads in a large truck that should

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Answered: Yang's Material Company hauls gravel to…

PREALGEBRA

15th Edition

ISBN:9781938168994

Author:OpenStax

Publisher:OpenStax

Chapter5: Decimals

Section5.6: Ratios And Rate

Problem 484E: A 16-ounee chocolate mocha coffee with whipped cream contains 470 calories, 18 grams of fat, 63...

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Zaidah plans a raised flower bed 2 ft high by 12 ft wide by 15 ft long. The mulch, soil, and peat mixture used to fill the raised bed costs 15.75 per cubic yard. What is the total cost of the ingredients used to fill the raised garden?
A 16-ounee chocolate mocha coffee with whipped cream contains 470 calories, 18 grams of fat, 63 grams of carbohydrates, and 15 grams of protein. Find the unit rate of (a) calories per ounce (b) grams of fat per ounce (c) grams of carbohydrates per ounce (d) grams of protein per ounce.
When the length of each edge of a cube is increased by 1 cm, the volume is increase by 61 cm3. What is the length of each edge of the original cube?
please answer. thank you
Animal feed is to be made from corn and mixed seeds. One pound of corn has 30 units of fat and 20 units of protein. One pound of mixed seeds has 20 units of fat and 40 units of protein. The feed must supply a daily requirement of 2800 units of fat and 2200 units of protein. What combination of corn and mixed seeds should be used in order to make a feed that has a minimum total weight? Your solution written in the sketchpad below should provide the following: ⚫ the system of inequalities that represents the constraints (given and implied) in the problem; ⚫ a graph of the system of inequalities representing the constraints; ⚫ the locations of the critical points of the feasible region and any calculations necessary to determine them; ⚫ the objective function and calculations made using it; and a complete statement of the solution that answers the question asked in the problem.
25. Minimizing construction costs. Denney Construction is planning to build a warehouse whose interior volume is to be 252,000 ft. Construction costs per square foot are estimated as follows: Walls: Floor: $3.00 $4.00 Ceiling: $3.00
Please don't provide handwritten solution ....
The amount of nitrogen (in lb/acre), phosphate (in lb/acre), and labor (in hr/acre) needed to grow honeydews, yellow onjons, and lettuce is given by the table to the right. Complete parts a and b. OA. Yes, the farmer should allot B. No, it is not possible to use all resources completely. acres for honeydew, for yellow onions, and acres for lettuce. Honeydews 120 Nitrogen Phosphate 180 Labor 5 a) If the farmer has 230 acres, 30,300 lb of nitrogen, 34,400 lb of phosphate, and 400 hours of labor, is it possible to use all resources completely? If so, how many acres should he allot for each crop? Select the correct choice below and, if necessary, fill in the answer box to complete your choice. ⒸA. Yes, the farmer should allot acres for honeydew, OB. No, it is not possible to use all resources completely. Yellow onions 150 acres for lettuce. 80 6 Lettuce b) Suppose everything is the same as in part a, except that 1180 hours of labor are available. Is it possible to use all resources…
Winding Brook Farms grows a special type of organic corn in their 450' X 950' field (427,500 sq.). They then sell the crop to local retailers. Two planting seasons, the farm was able to harvest and sell 32,500 pounds of corn. Last summer, by utilizing a new fertilizer, the product promised a 25% increase in Yield. The farm harvested 37,750 pounds of com a. What was Winding Farm's productivity two summer ago? b. What was their productivity last summer? c. What was the change in productivity? d. Did the fertilizer live up to its promise?
3. A rectangular storage container with an open top is to have a volume of 10 m3. The length of its base is twice the width. Material for the base costs 10 tl per square meter. Material for the sides costs 6 tl per square meter. Find the cost of materials for the cheapest such container.
A rectangular storage container without a lid is to have a volume of 10 m3. The length of its base is twice the width. Material for the base costs $15 per square meter. Material for the sides costs $9 per square meter. Find the cost (in dollars) of materials for the least expensive such container. (Round your answer to the nearest cent.) $ Enhanced Feedback Please try again, keeping in mind that the volume of an open box with height h and a rectangular base whose length is twice its width w is V = 2w-h, and the cost function of its surface is C = c,(2w2) + c,[2(wh) + 2(2wh)], where c, is the cost for the base and c, is the cost for the sides. Find a relationship between w and h, using the fact that the volume is a constant. Rewrite the cost function as a function of one variable. Use calculus to find the minimum possible cost. Need Help? Read It Submit Answer

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