URGENT! PLEASE HEALP! Etsy has become an extremely popular site where locals can sell homemade items. Sam creates custom dice trays in about 4 hours that includes custom leather colors, boarders and logos. Sams wife Xenia can also create these custom trays but she takes 6 hours to complete one. If both Sam and Xenia decide to work on a custom dice tray together how long would it take them to complete it working as a team? Create a rational equation and solve it making sure to show ALL of your work.

$450.00 for 6 weeks

or

$300

step-by-step explanation:

$200.00 for first week $50.00 x5 equals $250 plus $200 equals $450.00 for six weeks.

$200 for first week

$200 x 0.10 = $20

$20 x 5 = $100

$200 + $100 = $300

chad should not have included the values (1, 2) and (3, 6) because that would mean he only had half a healing card.

introduction, methodology, results, discussion

step-by-step explanation:

an observational study is one which consists of actual observation to record data and then analyse the data.

there are a number of factors that should be analyzed before starting an observational study.

the main four factors are:

i) introduction:   this should be analysed to check whether the purpose of the study is correctly established and the data recorded are appropriate for the study

methodology:   the method of collecting the data, such as whether randomly selected, and whether sample size matches with the population to be studied, whether questions asked are easy to answer by common men, etc.

results: then results such as summary of data with comments should be studied thoroughly

discussion:   the last is the discussion, this can be either by management people or persons who are all interested , etc.

answer: the answer is e

step-by-step explanation: