-66 is the 27th term.
You have a function in terms of n. Recall that n is the nth term in the sequence.
Substitute n = 27 into the equation to find the 27th term.
a₂₇ = -10 + (27 + 1)(-2) = -10 + (28)(-2) = -10 - 56 = -66
Answer:
.33 repeat
Step-by-step explanation:
Hope this helps. Pls give brainliest.
Most research claim at least 20 seconds, therefore 5 sec and 10-15 seconds are too less. 30 seconds seems to be the most fitting answer.
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Answer:
4
Step-by-step explanation:
Answer:
Area = 
x²
Step-by-step explanation:
The area (A) of a triangle is calculated as
A = 
bh ( b is the base and h the perpendicular height )
Here b = 
x and h = x, thus
A = × x × x = x²
