Answer:
Step-by-step explanation:
Answer:
Step-by-step explanation:
Answer:
25, 26, 27
Step-by-step explanation:
78/3=26, so one number is 26 and the other numbers have to equal 52, so the numbers have to either be 24,25,27,28. 25+27=52,
Answer:

Step-by-step explanation:
Given
4 and 5
Required
Determine the halfway
This is calculated as:


Remove bracket


Look at the graph at which x=3, then look and see what value y is and that will give you f(3).