Answer:
65%
Step-by-step explanation:
78/120=13/20
13/20=65/100
65/100=65%
Answer:
7, 10 and 15
Step-by-step explanation:
Given
--- Students already enrolled
Required
Determine the additional number of students needed for the teacher not to cancel the class
First, we need to calculate the number of students for the teacher to cancel the class.
Represent this with x.
So, we have:
Make x the subject
Substitute values for Total and S1
This means that if less than 7 additional students come to the class, the teacher will cancel the class.
So, for the teacher not to cancel the class, the students must be 7 or greater (i.e. 7, 8, 9, 10....)
Answer:
C.6
Step-by-step explanation:
Remember, a constant term is a term that keeps repeating. Also, it's the only term that doesn't contain a variable. In this equation, 6 is the constant.
Hope I helped!!!
0.05 because 5 is bigger than 4 plus 4 is negative
The answer is C because the x value doesn’t repeat