Answer:
Step-by-step explanation:
If the males make up 60% of the class then
The females make up 100 - 60 = 40% of the class.
Females = 40% * x where x = the class size.
380 = 40/100 * x
380*100 =38000
38000 = 40 x
38000/40 = x
x =950
Answer:
D.mode
Step-by-step explanation:
The radius of a sphere that has a surface area of 12.56in2 would turn out to be:
4
r²
X+8
2x
x-3
8 more hours
twice the number
3 years younger