On a typical day, a jewelry store sells 8 bracelets. the data show the number of bracelets sold on each day for four weeks at a jewelry store. week 1: 7, 8, 7, 9, 1, 6, 8week 2: 6, 7, 8, 7, 9, 8, 17week 3: 3, 1, 2, 3, 2, 3, 2week 4: 9, 7, 8, 8, 11, 6, 7for which week would the mean of the data be a good estimate of the jewelry store's weekly sales throughout the year?

Week 4

Step-by-step explanation:

A week consist of 7 days (MO, TU, WE, TH, FR, SA, SU)

The mean of the sells done by the store is calculated as the following:

(MO+TU+WE+TH+FR+SA+SU ) 1/7

If we calculate the mean of every given week we have this

Week 1: 6.57

Week 2: 8.86

Week 3: 2.28

Week 4: 8

Since a typical day the jewelry store sells 8 bracelets, in a typical week, the mean of bracelets sold is 8.

The week 4 is the best estimate of the jewelry store's weekly sales throughout the year.

the ratio of white tiles to blue tiles is 48: 16. the ratio in it's simplest form is 3: 1.

step-by-step explanation:

ratio: take the first number and add a colon next to it, then add the second number after that. make sure the ratio order matches up with the written problem!

simplest form: we can simplify the ratio 48 : 16 by dividing both terms by the greatest common factor (gcf).

the gcf of 48 and 16 is 16.

divide both terms by 16:

48 ÷ 16 = 3

16 ÷ 16 = 1

reducing to simplest form:

48 : 16 = 3 : 1

the equation cos(35) =a/25 can be used to find the length of bc what is the length of bc? round to the nearest tenth

step-by-step explanation: