Answer:
2 2/9
Step-by-step explanation:
2 divided by 9/10 = 2/1 / 9/10
2/1 x 10/9 = 20/9 = 2 2/9 or 2.222..
What are the answer choices??
The answer to your question is five
Answer:
Step-by-step explanation:
hello :
the sequence 9,-18,36 is geometric when the common ratio is:
r= 36/-18=-18/9=-2
let (An) this sequence the n-ieme term is : An=A1×r^(n-1).....A1=9 and n=9
A9=9×(-2)^8 =2304
Answer:
A. x=4
B. x=16
Step-by-step explanation:
A. multiply out: 3x+6=18
subtract 6 from both sides: 3x=12
divide both sides by 3: x=4
B. subtract 2 from both sides: x=16
