Answer: 11
Step-by-step explanation:
From the question,
a = first term= 2
3rd term = a + 2d = 4
2 + 2d = 4
2d = 4-2
2d = 2
Commons difference = d = 2/2 = 1
10th term = a + (n-1)d = a + (10-1)d = a + 9d
= 2 + 9(1)
= 2 + 9
= 11
The 10th term is 11
Answer:
C
Step-by-step explanation:
Exponential decay should be in this format A = Ao × e^(-kt)
Answer:
3520
Step-by-step explanation:
Because 3 feet are equal to a yard and 1760 yards are in one mile
So.. just add 1760+1760 and thats the equivalent of 2 miles
Answer:
14
Step-by-step explanation:
-3(2)+4(5) multiply -3 and 2 then multiply 4 and 5
-6+20= add -6 to 20
14
Answer:
the mean is 8
Step-by-step explanation:
added them all together and divided by 7