Answer:
B. 199
Step-by-step explanation:
We are given an Arithmetic sequence : 3, 7, 11, 15, ...
We are supposed to find the 50th term .
So, first consider the formula of nth term in Arithmetic mean:
where
a is first term of sequence
n is term position
d is common difference
= the term you are supposed to find
Now,
a = 3 ( first term )
n = 50 th term ( given )
d = 7-3 = 11-7 = 4(common difference
Substitute these value in the formula given above
⇒
⇒
⇒
⇒
Hence ,The 50th term of given arithmetic sequence is 199
So, OPTION B is correct .
Hello,
(6m^(-1)n^0)^(-3)=(6/m * 1)^(-3)= (m/6)^3
if m=3
(m/6)^3=(3/6)^3=(1/2)^3=1/8
Answer D
Some possibilities:
r = (9√d)/2, so f(d) = <span>(9√d)/2
r = 9d^2/16, so f(d) = </span><span>9d^2/16</span>
r = 9(2^d)/16, so f(d) = 9(2^d)/16
These are examples of non-linear functions of d which fit the description. I think that is what you are asking, but comment if I'm wrong?
Answer: The answer is 7x
Step-by-step explanation:
4x+6x-3x
you would combine like terms
add together the numbers with x
4x+6x=10x
then you would take that number and minus 3x
10x-3x=7x
Hope this helps please mark brainliest :)
5 tacos for $11.25
$11.25 / 5 = $2.25 for each taco
answer is <span>C. $2.25</span>
