The student council is hosting a drawing to raise money for scholarships. They are selling tickets for $7 each and will sell 700 tickets. There is one $2,000 grand prize, four $400 second prizes, and fourteen $40 third prizes. You just bought a ticket. Find the expected value for your profit. Round to the nearest cent.

Q: 4% of $6.00

A:

Q: 45% of what is 27?

A: Let 45% of x = 27

Q: An exercise machine with an original selling price of $1,275 is marked down by 20%. What is the sale…

A: first we compute down price of actual price then we find sale price

Q: The distance between Maggie’s home and her school is 5,280 yards.   The distance she rides to school…

A: To find the distance Maggie rides to school and back every day, need to multiply the one-way…

Q: Adam bought a stock for $ 36.48 on Mar 1st and sold it for $34.20 on Mar 22nd. a. Did he make a…

A:

Q: 60% of what number is $24

A:

Q: 4. Find P7 A. z = -3.21 B. z = -1.48 C. z = 1.48 D. z = 0.74

A: Z-score percentile  * For normal distribution Excel command to get z-score from p-value…

Q: a. Round $1.91163 to the nearest cent. $ b. Round $418.53 to the nearest dollar. $

A: a.$1.91163( to the nearest cent) The thousandths’ value is 1, so we round down: $1.91163 → $1.91…

Q: Suppose you have a carpenter who earns $25.50 per hour. He is given an 8% raise. How much will he…

A: The objective of this question is to calculate the new hourly wage of a carpenter after he receives…

Q: Round your answer to the nearest dollar.Make a 5% offer on a Ford Escort that has a sticker price of…

A: The objective of this question is to calculate a 5% offer on a Ford Escort that has a sticker price…

Q: A raise of $290,000 is evenly distributed among 296 professors. Estimate the amount each professor…

A:

Q: 3.33 pounds of turkey costs $10.50 What is the price per pound of turkey? Round to the nearest…

A: Given that the 3.33 pounds of turkey cost $10.50. To find the price per pound of turkey.

Q: The value of your stock investment in a certain company decreased 30% over the last year. If the…

A: given that The value of stock investment in a certain company decreased 30% over the last year. Let…

Q: Suppose you are shopping for a gift and see the item you want at 35% off. The price is usually $150.…

A: The objective of this question is to find out the sale price of an item after a discount of 35% on…

Q: Find A%=D? C. る-9

A: Given that angle b=45°  and side C=50m It is required to find the angles a and c  and the sides A…

Q: After being discounted 30%, a weather radio sells for $48.97. Find the original price. (Round your…

A:

Q: Find each commission, given the sale and the commission rate. $1,400, 20%

A: Sales people often receive a commission, or percent of total sales, for their sales. Their income…

Q: A footwear retailer sold 12 pairs of sneakers for $45 each, 11 pairs of leather shoes for $140 each,…

A:

Q: Find each commission, given the sale and the commission rate. $475 sale with a 5% commission

A: Commision= 5%  Sale = 475 So commission= 5% of 475