- The length of a pencil is 15 cm and its radius is 3 cm. Find the ratio of its length to diameterA. four timesB. three timesC. five timesD. They have the same price
- Answer in Microeconomics for mahnoor #122784
- [Solved] The cost of two dozen apples and three dozen bananas is Rs.
- Systems of equations number of solutions: fruit prices (1 of 2) (video)
- If an apple costs Rs 8, then how much will two and a half dozen apples
- Bhavana buys 8 dozen of mangoes. 10 dozen of apples and 4 dozen of bananas.
The length of a pencil is 15 cm and its radius is 3 cm. Find the ratio of its length to diameterA. four timesB. three timesC. five timesD. They have the same price
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Answer in Microeconomics for mahnoor #122784
BANANAS APPLES Quantity (pounds) Marginal utility per dollar Quantity (pounds) Marginal utility per dollar 1 30 1 40 2 24 2 34 3 18 3 24 4 12 4 16 5 6 5 8 6 0 6 0 The table above gives Sam's marginal utility schedule for bananas and apples. Sam's fruit budget is $10. a) If bananas cost $1 per pound and apples cost $2 per bag, what is Sam's marginal utility per dollar for all quantities of both goods? b) What is the utility maximizing combination of bananas and apples for Sam? c) If the price of bananas increases to $2 per pound, how does Sam's marginal utility per dollar for bananas change? d) At the banana price of $2 per pound, what is the new utility maximizing combination of bananas and apples for Sam? e) List two points on Sam's demand curve for bananas. 1 a) The table below has Sam's marginal utility per dollar for bananas and apples. Bananas Marginal utility Quantity of apples Marginal utility per dollar (Quantity in pounds) per dollar 1 30 1 20 2 24 2 17 3 18 3 12 4 12 4 8 5 6 5 4 6 0 6 0 Where;Pb=1 for marginal utility of bananas "m_u\/p_o" "=\\frac" "=12" when the number of bananas is 2 and the number of apples is 3. Budget constraint is also satisfied "(2)(2)+(2)(3)=" income. New utility maximizing combination of 2 bananas and 3 apples. d) Sam's new utility maximizing combination of bananas and apples is 2 pounds of bananas and 3 bags of apples. e) When the price of a pound of bananas is $1, the quantity demanded is 4 pounds and when the price rises to $2, the q...
[Solved] The cost of two dozen apples and three dozen bananas is Rs.
Given: The cost of two dozen apples and three dozen bananas = Rs. 136, The cost of 5 dozens bananas and one dozen apples = Rs. 110 Calculation: Let the price of the apples per dozen be Rs. X, And the price of the bananas per dozen be Rs. Y ⇒ 2×X + 3×Y = Rs. 136 ---- (1) ⇒ 5×Y + 1×X = Rs. 110 ---- (2) Now, multiply (2) by 2 and subtract (1) from it ⇒ (10Y + 2X = Rs. 220) – (2X + 3Y = Rs. 136) ⇒ 7×Y = 84 ⇒ Y = Rs. 12 ∴ Cost of one dozen bananas is Rs. 12
Systems of equations number of solutions: fruit prices (1 of 2) (video)
-2 is the slope of both lines, and a is the variable that is the input (x is just the most common variable to use for input). For any value of a, the second equation will have a y value that is two units above the first equation. I have no clue what you are talking about sharing the same x value, Most functions including linear functions share common x values (from negative infinity to positive infinity), but these two equations have no common (x,y) point. Lines with the same slope and different intercepts will always be parallel. Why won't we get something incorrect when using substitution in this example though? 2a + b = 3 2a = 3 - b a = 1.5 - 0.5b 6a + 3b = 15 6(1.5 + 0.5b) + 3b = 15 9 + 3b + 3b = 15 9 + 6b = 15 6b = 6 b = 1 a = 1.5 - 0.5*1 a = 1 2*1 + 1*1 = 3 And this seems to be correct, even though it clearly isn't when we use all the other methods. Why? The king's advisor, Arbegla, is watching all of this discourse between you, the king, the bird. And he's starting to feel a little bit jealous 'cause he's supposed to be the wise man in the kingdom, the king's closest advisor. So he steps in and says, "okay, so if you and this bird""are so smart, how about you tackle the Riddle of the Fruit Prices?" And the king says, "Yes, that is something that we haven't been able to figure out.""The fruit prices. Arbegla, tell them the riddle of the fruit prices." And so Arbegla says, "Well,""we wanna keep track of how much our fruit costs, but we forgot""to actually log how much...
If an apple costs Rs 8, then how much will two and a half dozen apples
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Bhavana buys 8 dozen of mangoes. 10 dozen of apples and 4 dozen of bananas.
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