Answer:
3x+2x=95
5x=95
X=19
Step-by-step explanation:
it may help you to understand
Answer:
120 problems
Step-by-step explanation:
Given
Required
Determine the number of questions
To do this, we simply multiply the earnings by the number of problems.
This gives:
<em>The students answered 120 problems correctly</em>
3(3x9)
3x3=9
3x9=27
9+27=36
Answer:
I'm sorry mate for helping for nothing but i just need more points to post my question. I am really sorry.
Answer:
5/100 , 7/2 ,4/5 321/100, 35/100, 607/1000, 3/2, 52/1
Step-by-step explanation: