Answer: Option 'B' is correct.
Step-by-step explanation:
Since we have given that
90 students represent x percent of the boys at Jones Elementary School.
So, it is expressed as
If the boys at Jones Elementary make up 40% of the total school population of x students,
Hence, the value of x is 150.
Therefore, Option 'B' is correct.
Answer:
Multiply both sides by 2:
Divide both sides by 4:
Multiply both sides by 5:
Answer:
150-50-p=75
Step-by-step explanation: