First find the rate or common difference if it exists.
(123-13)/(12-1)
110/11
10 So this essentially form an arithmetic sequence because each term is a constant difference with respect to the previous term.
The sum of an arithmetic sequence, in simplest terms, is the average of the first and last terms times the number of terms, in this case:
(12-1+1)(13+123)/2
12(68)
816
So the player will have matched 816 gems in total for the twelves rounds.
Answer:
The cost of 16 oz of granola should be $16.16
Step-by-step explanation:
Given that,
The cost of 3 oz of granola is $3.03
We need to find the cost of 16 oz of granola..
As 3 oz = $3.03
1 oz = (3.03/3) = $1.01
The cost of 16 oz will be :
16 oz = 16×1.01
= $16.16
Hence, the cost of 16 oz of granola should be $16.16.
Answer:
9.958
Step-by-step explanation:
The thousandths spot is where the 8 is so you round 8 with the number behind it 1. Since 1 is below 5, you keep 8 the same and get rid of the 1.
Answer:
C
Step-by-step explanation:
Answer:
286 possible outcomes.
Step-by-step explanation:
We have been given total 13 identical marbles
We need to select 10 out of 13
We will use combination:
here,n=13 and r=10 on substituting the values in the formula we get:
So, there are 286 possible outcomes.