Answer:
Sine 3 books are for 60-
60/3
Rs20 (per book)
and 5 books for Rs 90-
90/5
Rs18 (per book)
Thus we can save 2Rs and 5 books for Rs 90 iscthe best buy
Answer:
B. 4 mL
Step-by-step explanation:
Answer:
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.
Answer:
the missing terms:8 and -13
common difference:-7
Step-by-step explanation:
the difference between the first and the second term is:15-22=-7
the difference between the fourth and fifth term is -6-1=-7
so the difference between the third and second term is -7
1-x=-7 so x=8
so the difference between the fifth and sixth term is -7
x-(-6)=-7 so x= -7-6=-13
The answer is 1,235,541,600
