Answer:
a. 28
Step-by-step explanation:
Given:
[tex]155.78=2.95h+73.18[/tex]
We need to evaluate given expression to find the value of 'h'.
Solution:
[tex]155.78=2.95h+73.18[/tex]
Now first we will apply Subtraction property of equality and subtract both side by 73.18 we get;
[tex]155.78-73.18=2.95h+73.18-73.18\\\\82.6=2.95h[/tex]
Now we will use Division property of equality and divide both side by 2.95 we get;
[tex]\frac{82.6}{2.95}=\frac{2.95h}{2.95}\\\\h=28[/tex]
Hence After evaluating given expression we get the value of 'h' as 28.
