Seems to be a geometric sequence which is found by
an=nth term
a1=first term
r=common ratio
first term is 0.75
it doubles each time so common ratio is 2
to find the nth term, input n and evaluate
example
to find the 20th term
just to find the kth term, input k for n in
54.59 - 26.61 is 27.98. Hope it helps! :) If you could vote my answer as the brainliest, that would be awesome! :)
Answer:
15, 20, 25, 30
Step-by-step explanation:
If want to find the first multiple, we could actually use the equation: x + (x+5) + (x+5+5) + (x+5+5+5) = 90. After simplifying this term, we would get 4x+30 = 90 which then transforms into 4x=60 which simplifys to x = 15. Plug 15 into the original equation, and you would get the multiples 15 + 20 + 25 + 30 = 90.
Answer:
(x+8)(x+8)
Step-by-step explanation:
<em>Assuming x2 is x^2 </em>
(x+8)(x+8) = x^2 + 16x + 64
Continuation
The Zeros Would Be
x = -8
Answer:
26
Step-by-step explanation:
Substitute the values of r and s into the equation:
10 + r(s - 1 ) =
10 + 4(5 - 1 )
Then use Pemdas to solve the rest.
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction
