Answer:
B
Let me know if you would like me to explain it to you
Answer:
36%
Step-by-step explanation:
20 % solution in 4/5 parts of the mmixture gives 80/5
100% solution in 1/5 parts of the mixture gives 100/5
total would give 80+100/5= 36% solution
The formula of the area of a triangle is A= Hxb/2 where h -height, b-base
therefore we can find height
H=2x A/b
Answer:
0
Step-by-step explanation:
when anything is multiplied by zero it equals 0
Answer:
or 
Step-by-step explanation:
30 students
8 earned A
9 earned B
6 earned C
3 earned D
30 - (8 + 9 + 6 + 3)
30 - 26 = 4
So out of 30 people, 4 people didn't pass
The probability is or
