Answer this question:Penelope the pig eats 20 pounds of food per day, which is 10 times more than Greta the goose eats per day. Milton the mouse eats 1/100 as much as Greta the goose eats per day, but Elmer the elephant eats 4000 times more than Milton the mouse does per day. How much more, in pounds, does Elmer the elephant eat per day than Penelope the pig?
Greta the goose eats 20 / 10 = 2 pounds of food per day. Milton the mouse eats (1 / 100) * 2 = 1 / 50 of a pound of food per day. Elmer the elephant eats 4000 * (1 / 50) = 80 pounds of food per day. Thus, Elmer eats 80 - 20 = 60 pounds more food per day than does Penelope the pig.
The answer is 60.

Answer this question:While cultivating a small farm, a farmer spent $50 on corn seeds, $35 on fertilizers and pesticides, and $15 on labor. After a successful harvest, he was able to gather 10 bags of corn. How much should he sell each bag, if he wants to make a profit of 10%?
His total expenditure so far is $50 + $35 + $15 = $100. To make a profit of 10%, he has to make a total of $100 + ($100 * (10 / 100) = $110 from sales. To make $110 from the sales of 10 bags, each bag should cost $110 / 10 = $11.
The answer is 11.

Answer this question:Latia wants to buy a Samsung TV worth $1700. She works for a delivery service company for a month earning $10 per hour for a 30-hour workweek. How many more hours does she have to work to buy the TV?
In a week, Latia earns 30 * 10 = $300. In a month, she earns 300 * 4 = $1200. If the TV was worth $1700, the total amount she has to work for to buy the TV is 1700 - 1200 = $500. Since she earns $10 per hour, she'll have to work for $500 / $10 = 50 more hours to buy the TV.
The answer is 50.

Answer this question:Jenny signs up for dinner theater with 5 of her friends. Each person pays $50 for the ticket and $10 for their entree, and half the people also buy unlimited drink tickets for $30/person. Then the dinner theater is canceled due to COVID, and each person gets a 90% refund. How much money did the group of six friends lose?
First find the cost of the ticket and the entree for each person: $50 / person + $10 / person = $60 / person. Then multiply that cost by the number of people to find the total cost of entrees and tickets: $60 / person * 6 people = $360. Now find how many people ordered drink tickets: 6 people / 2 = 3 people. Now find the total cost of the drink tickets: 3 people * $30 / person = $90. Now find the total cost of the evening: $90 + $360 = $450. Now multiply this quantity by 90% to find the amount of the refund: $450 * .9 = $405. Now subtract the refund amount from the total cost to find how much money the friends lost: $450 - $405 = $45.
The answer is 45.