Louis is designing large beaded-wire earrings to sell online. he records the total costs and his research in the following table.
cost of supplies $0.80
hours of labor 1.25
seller's fees 8.5%
shipping costs $1.90
price of similar items $35
if he sells the earrings for $35, how much can he expect in hourly profit? enter the answer as a number to the nearest hundredth, like this: 42.53

Jacks bank statement shows an account balance of -$25.50. which describes the magnitude, of size, of the debt in dollars

Find the area of the triangle shown 3 by 6

Recall that the owner of a local health food store recently started a new ad campaign to attract more business and wants to know if average daily sales have increased. historically average daily sales were approximately $2,700. the upper bound of the 95% range of likely sample means for this one-sided test is approximately $2,843.44. if the owner took a random sample of forty-five days and found that daily average sales were now $2,984, what can she conclude at the 95% confidence level?