Answer:
The correct answer is D
Step-by-step explanation:
47268.569 ttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttt
First step: x= ± √ 121
Second step and correct answer: x= ± 11
Because: x^2 = x= ± √
In this sequence, we're given the first term, which is 45.
The difference between each term is -3, which means 3 will be subtracted in each term.
We're asked to find the value of the tenth term, and we can do so by using this formula:
a(n) = a(1) + d(n - 1)
Replace values.
a(10) = 45 + -3(9)
a(10) = 18
<h3>The value of the tenth term is 18.</h3>
Answer:
Either :
1/2 10x+1/2 20y+1/2 10z
or
5x+10y+5z
Step-by-step explanation:
You're just multiplying everything by 1/2