I think the answer is 330.75. Explanation: 42/8= 5.25 and you must do to one side you must do to the other. So 63/5.25= 330.75.
Answer:
r = 3/2
Step-by-step explanation:
ratio (r) is the number that, when multiplied by the previous (n-1) term, gives the nth term of the geometric sequence (). To find the common ratio, we can take any term and divide it by its preceding term (rearrange the formula to get ). If we take 24 and divide it by 16, we get the common ratio of 3/2 (, ).
Answer:
10.
Step-by-step explanation:
20÷2 is 10. Hope this helps!
Answer: x=10.25
Step-by-step explanation: