**URGENT** On any given day, 34% of sales at Ruby’s jewelry store are from necklaces, while 28% of sales at Nugget Jewels are from necklaces. Suppose Ruby’s has 50 customers and Nugget Jewels has 60 customers on a randomly selected day. Let R = the proportion of sales that are from necklaces at Ruby’s and N = the proportion of sales that are from necklaces at Nugget Jewels. What is the probability that the proportion of sales from necklaces at Ruby’s will be less than the proportion of sales from necklaces at Nugget Jewels? A) 0.159
B) 0.250
C) 0.264
D) 0.750

How does a low unemployment rate affect a nation's economy? a. the nation has a higher number of productive resources. b. the nation can spend more money on for unemployed people. c. the nation can save money by paying lower salaries to a large workforce. reset

Paula makes stained-glass windows and sells them to boutique stores. if her costs total $12,000 per year plus $4 per window for the frame. how many windows must she produce to earn a profit of at least $48,000 in one year if she sells the windows for $28 each? 1. define a variable for the situation. 2. write an inequality that represents her profit. note: revenue is money coming in. cost is money going out. profit is the difference between the revenue and the cost. in other words: revenue - costs profit 3.using words, describe how many windows she must sell to have a profit of at least $48,000.

Find the measurement of angle b in the following triangle