Answer:
Step-by-step explanation:
Let number of songs are played in a commercial be a
number of songs are played in a movie be b
Adrian earned a total of $1010 -> a*40 + b*130 = 1010 (1)
14 commercials and movies -> a+b = 14 (2)
(1) - (2)*40 = a*40 + b*130 - a*40 -b*40 = 1010 -14*40
-> b*90 = 450
-> b = 5
-> a = 14-5 = 9
Answer:
2/6
Step-by-step explanation:
There are 6 sides, and two are green. That makes it 2/6
Total no. of births = 2000
Births of girls = 64
Birth% of girls
Hence, the number of girls are significantly low.
By definition, the number 
is the ratio between the circumference and the diameter:
This implies that
And so your circumference is 
The answer is 28 %, this is the percent of the class with blue eyes.
