Thirty-six members of the middle school choir, which represents 30%, participated in the regional contents. How many total stude
nts are in the choir?
1 answer:
Answer:
120
Step-by-step explanation:
Given data
36 members are equivalent to 30%
Let the total number of students be x
Hence
30% of x= 36
30/100*x= 36
0.3x= 36
divide both sides by 0.3
x= 36/0.3
x= 120 students
Hence the total number of students is 120
You might be interested in
(2,2)
(x1+x2)/2, (y1-y2)/2
(-2+6)/2=(2)
(-2+6)/2=2
Answer:
B and D
Step-by-step explanation:
I think this is the answer
Answer: 28
Step-by-step explanation: A positive (+) and a negative (-) together make it a negative (-) which takes the positive away (+) making it 33 - 5 = 28
Answer: He added 4 to a negative 42 and said it was 46 but its supposed to simplify to -38. X=3/5
Answer:
The polynomial x3 + 8 is equal to (x + 2)(x2 - 2x + 4).
