Answer:
diagram shows a person and her twin at equal distances on opposite sides of a thin wall. Suppose a window is to be cut in the wall so each twin can see a complete view of the other. Show the size and location of the smallest window that can be cut in the wall to do the job.
Step-by-step explanation:
There are 3 ways to get 2 female and 1 male singer.
These 3 ways are
<span>FFM, FMF and MFF </span>
<span>Each of the three ways has probability 45% * 45% * 45% = 9.1125% </span>
<span>As there are three ways multiply by 3 </span>
<span> = 27.3375%
hope it helps</span>
Answer:
I think it is 14
Step-by-step explanation:
f(-7)
-7(a)=7a
-7a=7a
+7
a= 14
Answer:
1.6875
Step-by-step explanation: