It takes Max 75 minutes and 3 paper sheets to complete a writing assignment, and it takes him 15 minutes and 1 paper sheet to complete a math assignment. Max is required to spend more than 300 minutes to complete assignments, and he can use at most 20 paper sheets. Let's form a system of inequalities to represent Max's conditions. Let W denote the number of writing assignments he completes and M the number of math assignments he
__D___ 20. Brandon needs $480 to buy a TV and stereo system for his room. He received $60 in cash for birthday presents. He plans to save $30 per week from his part-time job. To find how many weeks w it will take to have $480, solve 60 + 30w = 480. Type your answer in the blank to the left.
| Balance the line using the largest number of following tasks, so that only four workstations are required. Use the longest task time as a secondary criterion. (Leave no cells blank - be certain to enter "0" wherever required. Round your answers to 1 decimal place.)
a) An importer of antiquities knows that he can sell bowls and carved figurines to the domestic market. If q1 is this number of figurines sold, their price will be $(60 − 2q1 ). If q2 bowls are sold, $(10 − q2 ) will be the price of bowls. Figurines cost $16 and bowls $4 to the importer and fixed costs are $200. i) How many each of figures and bowls should be sold to maximise profit. ii) Is this indeed a maximum? Justify using second order conditions. iii) What price is
Yanni is a 9th grade student who has difficulty keeping up with classmates of the same age in a developmentally appropriate learning environment. Yanni has extreme difficulty with comprehending what he reads. Since he doesn 't monitor his comprehension when he reads, he doesn 't recognize when he is "getting it" and when he is not. He works at a much slower pace than other students and requires extra time to complete certain tasks; he never forgets to do his homework and has no difficulty with planning. Yanni has a hard time remembering information - memorizing is very difficult for him. This leads to poor recall of facts, as well. Yanni prefers math to ELA. However, he continues to need encouragement in math. He often gets confused in math and cannot communicate his thinking. His basic math facts are not yet in
Now I have to figure out a minimum or maximum allowance of cargo to be found. The Burbank Buy More is going to make an order which will include, at most, 60 refrigerators. What is the maximum number of TV’s that could also be delivered on the same truck? To find the answer, I will plug 60 into the x place of my inequality and solve for y.
Student B demonstrates mathematical strengths in the explanation of both solutions of the area and perimeter, although one of the formula used was incorrect. Mathematical strength was also displayed in the actual multiplication 5x2x5x2=100, and addition 5+2+5+2=14 cm, failing to include the units of measurement
Option 2: If you decide to focus on 1 student at a time, your sheet will have 5 boxes completed for the first and second week (10 days).
The current student spends a lot of time taking tests. A recent study suggests that “Starting in third grade, the typical U.S. student spends 20 to 25 hours each school year sitting for tests” (Dispatch) Of those twenty to twenty-five
Consistent with classroom performance, testing indicates that Tyler is currently performing below grade level in reading and math. In the classroom setting, he shows difficulty processing information. Tyler’s teacher observes that he has trouble understanding concepts and learns at a slower rate. His performance is noted to improve when he is placed in a small group
During the final 4 weeks, George was given 16 third-grade spelling words. The average spelling score for this 4-week period was a 90%. By the end of the 10-week period, George was performing in the top 10% of his class. His teacher is exceptionally happy with the results. George’s teacher plans to keep the words per week at 16 for another 4-week period. If George is able to successful maintain a 90% average, his teacher will increase the amount of words one last
In that time he can create (with the table saw): 14040 minutes available /15 minutes required per board = 936 planks
Each week there are 300 pounds of material 1; 400 pounds of material 2; and 200 hours of labor. The output of product A should not be more than one-half of the total number of units produced. Moreover, there is a standing order of 10 units of product C each week.
Management has requested that the production of baseball gloves (regular model plus catcher’s model) be such that the total number of gloves produced is at least 750. That is, 1x1 + 1x2 > 750
(0.94,0) 0.85(0.94) + 0.65(0) = $0.799 3) Linear Programing Model Decision Variables: Let a = Automobile Loans Let f = Furniture Loans Let o = Other Secured Loans Let s = Signature Loans Let r = Risk-free Securities Objective Function: Maximize Z = 0.8a + 0.1f + 0.11o + 0.12s + 0.9r where Z =
A majority of current and incoming fourth grade students struggle with solving word problems accurately. Students have difficulty with word problems mostly based on lack of reliable strategies and poor language interpretation. While fact fluency may be present, the ability to interpret vocabulary to guide computation leaves many students unable to construct mathematical models to interpret or solve problems. Students have difficulty in analyzing real-world scenarios by using different problem-solving approaches.