Answer:
The probability to not to enroll in accounting = 70%
Step-by-step explanation:
Total business students = 1000
Stats students = 200
Students with stats and accounts = 50
So, only stats student = 200 – 50 = 150
Only accounts students = 250
The probability of students not enrolled in accounting will be the probability to enrolled in stats.
Total accounts students = 50+ 250 = 300
Probability of accounts students = 300 / 1000 = 0.3 or 30 %
So, probability to not accounting student = 100% - 30% = 70%
Answer:
6(y + 4) = -3(2y - 2) + 8y
6y + 24 = -6y + 6 + 8y
6y + 24 = 2y + 6
Subtract -2y on both sides
4y + 24 = 6
Subtract -24 on both sides
4y = -18
y = - 4.5
Answer:
54cm²
Step-by-step explanation:
SA= 6a²
6*3²=54
They are similar triangles because they are both right triangles
Answer: 100 yards
Step-by-step explanation:
We have been given that a seamstress uses 12 yards of fabric to make 3 costumes for students in the chorus.
We will use proportions to solve the given problem.
Therefore, 100 yards of fabric is needed to make costumes for 25 students.