first three terms of a sequence are given. Round to the nearest thousand (if necessary) 152,149,146... Find the 30th term
1 answer:
Answer:
65
Step-by-step explanation:
use the following equation
aₙ=a₁+(n-1)d
Where d is the common difference
n is the term
a₁ is the first term
the common difference is -3 (149-152)
this means we have
152+(30-1)*-3
Compute this and get
65
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Answer:
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x = 38/63
Possible- 5cm by 2cm
not possible- 2cm by 2cm
The first one is A. And Sowy but meh don't know the second one...
I hope this helped, have a good day
