Answer:
Geometric
Step-by-step explanation:
Geometric, 81, 3
A geometric sequence is defined as one that continues with multiplication.
We can tell that the sequence proceeds by multiplying 1/3.
a2 is 81 because it is the second term given in the sequence.
a5 is 3 because it equals a4 *1/3, which is 9*1/3 which is 3
<em>I hope this helps! :)</em>
x=11
Volume is 1,692.46
pi(r^2)(h), 3.14(49)(11)
Car A gets 19 miles per gallon while Car B gets ~17.8 miles per gallon. Car A gets better mileage.
4/9=0.44444444 repeating