Answer:
Number of CDs in Walter's collection = x = 36
Step-by-step explanation:
x denotes number of CDs in Walter's collection.
Also, the number of CDs in Brian's collection is 3 times the number in Walter's collection.
Number of CDs in Brian's collection
Total number of CDs in both Walter's collection and Brian's collection = 144
So,
Number of CDs in Walter's collection = x = 36
To find the area<span> of a </span>shaded region<span> in a rectangle, </span>find<span> the total </span>area<span> of the rectangle and the </span>area<span> of the white </span>region<span>. Then subtract the white </span>area<span> from the rectangle's </span>area<span>.</span>
Answer:
1/2 =0.5
1/2+0i=io+1/2
1/2i=1/2i
1+2i
=1+2i
Step-by-step explanation:
Answer:
Sure this is a question from probability
Possible 2^n can be use
2^35 =3.432597387 × 10^10
Step-by-step explanation:
I'm not sure