Answer:
A) 6
Step-by-step explanation:
The ratio is found by dividing a sequence value by the one before. It is "common" if it is the same for any pair of sequence values.
r = y2/y1 = 36/6 = 6
The common ratio is 6.
Answer:
Step-by-step explanation:
Answer is C (20) 16 squared plus 12 squared = 400 and then you square root 400 to get 20
<span>y=15.2-0.537x substitute 9 for y
9</span><span>=15.2-0.537x add .537x to both sides and subtract 9 from both sides
.537x =6.2 divide both side by .537
x= 11.545 round it to 12</span>
