The following tables show information regarding the inventory of a flower shop. The shop sells three sizes of arrangements and has three different types - Roses, Orchids, and Mixed. The price is based on size of arrangement. Small Medium Large Roses 5 Orchids 8 Mixed 11 Price 6 9 12 7 10 13 Small $10 Medium $15 Large $20 The store wants to know how much their inventory is worth for all arrangements. Multiply the above tables as matrices (or a modified version of them). Show your two matrices clearly! Then write a sentence describing what each entry in your answer represents - what does the first entry in your answer represent? What does the next entry represent? And so on. Finally, find the total value of all arrangements in the store.

Mr. Saleh is one of the school canteen operators who joined The Supplementary Food Plan (RMT) organized by the Ministry of Education Malaysia. Assuming that each RMT student has been allocated RM3-RM4 for his meal per day. Due to that, Mr. Saleh needs to prepare one meal set consisting of one chicken rice and a box of milk for each RMT student. The raw cost of one week of meal preparation for 20 RMT students is as much as RM330 while for 100 RMT students are RM1650. The cost of chicken rice is twice the cost of the milk. Write simultaneous equations for the above situation. а. b. With the substitution method, determine the cost for chicken rice. с. With the elimination method, find the cost of each milk. d. Determine the raw cost of each RMT meal. Calculate the maximum number of RMT students that can be allocated if the weekly budget is RM2500. е.

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Students at Upscale University are required to take at least 3 humanities and 4 science courses. The maximum allowable number of science courses is 12. Each humanities course carries 4 credits and each science course 5 credits. The total number of credits in science and humanities cannot exceed 88. Quality points for each course are assigned in the usual way: the number of credit hours times 4 for an A grade, times 3 for a B grade, and times 2 for a C grade. Susan Katz expects to get B's in all her science courses. She expects to get C's in half of her humanities courses, B's in one-fourth of them, and A's in the rest. Under these assumptions, how many courses of each kind should she take in order to earn the maximum possible number of quality points? Susan Katz should take science courses and humanities courses in order to maximize her quality points.

I work 5 hours in one day. The number of units in a work day is 10 units. How many units would I charge for?

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