Ok, here is what I got:
<span>9/20 is .45 so D is right for sure. C is also correct since the remaining % is 55 ( meaning the percent you won't win) this is also the same as A which is 11/20 or .55. again meaning that .55 is the probability that you won't win. I hope this helps!</span>
Here is your answer
NO
Reason:
H.C.F. divides the L.C.M. completely.
Here 512 is not completely divided by 12
So, two numbers can't have their H.C.F and L.C.M as 12 and 512 respectively.
HOPE IT IS USEFUL
The answer of this problem is A because 3 times 21 is 63 and then you plus 1
which is 64
Answer:
QT = 16
Step-by-step explanation:
ΔQRS ~ ΔQRT
In similar triangles, corresponding angles are in same ratio.

Cross multiply,
QT * 25 = 20 * 20
