Bill buys a stock that decreases by 20% on the first day, and then on the second day the stock increases by 30% of its value at the end of the first day. What was the overall percent increase in Bill's stock over the two days?

Is 46 a multiple of four

In a recent year, the weather was partly cloudy 2/5 of the days. Assuming there are 365 days ina year, how many days were partly cloudy?

Manuel is filling water balloons at a constant rate of 33 water balloons per minute. With the given information, which of these statements is a reasonable conclusion? a. There will be 24 water balloons filled after 1/6 of an hour. b.

What is 45 divided by 5/11

At the movie theater, child admission is $5.10 and adult admission is $8.70 on Sunday, 138 tickets were sold for a total sales of $995.40 how many adults tickets were sold that day

What is 5.4 divided by 15

1. At the end of the year the capital of a business was $33000, at the beginning of the year the capital was $28000. During the year the owner withdrew from personal use $2000. What was his net profit for this year? 2.

Find the necessary sample size. Scores on a certain test are normally distributed with a variance of 68. A researcher wishes to estimate the mean score achieved by all adults on the test.

At the super market you can fill your own honey bear container. a customer buys 12 oz of honey for $5.40. how much honey can you buy per dollar

The sum of two numbers is 66. The smaller number is 12 less than the larger number. What are the numbers