Answer:
2.33 hours
Step-by-step explanation:
Given
Veteran Tutor
--- first session
College Graduate
--- first session
Required
Determine the number of hours they earn the same amount
Represent the hours with x
First, we need to calculate the total charges for the veteran tutor for x hours;
Next, we need to calculate the total charges for the college graduate tutor for x hours;
For them to earn the same amount, we have:
Solving for x
Divide through by 15
Here’s the answer because I can’t do the arrow thing on phone
Answer:
x = 4
Step-by-step explanation:
the given figure is of an isoceles triangle.
The two angles opposite are congruent(i.e78 degrees) .
That is the sides opposite to them are also congruent.
I. e 4x + 23 = 10x - 1
I. e 4x - 10x = -1 -23
I. e -6x = -24
I. e -x. = -24/6
Dividing by 6 to 24 we get,
-x = -4
therefore by removing the minus sign from both the sides,
the answer comes x = 4
There were 25 questions. 21/25 x 100 = 84%
It would be x= -4/7......
