324 / (1/4) = 7776
You then have to take its 5th root and that's the geometric ratio. Which is 6.
<span>So the sequence is 1/24, 1/4, 3/2, 9, 54, 324</span>
318.5
13 x 7 x 7/2 = 318.5 inches
Follow the formula
Answer:
The equal amount is 525
.
Step-by-step explanation:
Given that,
Eric and his two sister shared amount of money in ratio2:7 respectively.
Amount with Eric = 300
It means,
2x = 300
x = 150
So,
7x = 7(150)
= 1050
As the remaining amount shared equally among the sister. So, the equal amount is 525
.
I think it's 12x.
I'm not a 100% sure though, but I hope this helps. =^D
Answer:
W (3 , 4) or W (3 . -4)
Step-by-step explanation:
W (3 , y), origin (0 ,0)
WO = √(3-0)²+(y-0)² = √9+y²
WO = 5
√9+y² = 5
9+y² = 25
y² = 16
y = ± 4
W (3 , 4) or W (3 . -4)
