Answer:
The result is [tex]-\frac{371}{6}[/tex]
Step-by-step explanation:
The given expression is:
[tex]\frac{7}{-2.5+8.5}+\frac{0.6(8+13)}{-0.2}[/tex]
First, we solve the denominator of the left-hand fraction
[tex]\frac{7}{6}+\frac{0.6(8+13)}{-0.2}[/tex]
Then we find the sum in the numerator of the right-hand fraction
[tex]\frac{7}{6}+\frac{0.6(21)}{-0.2}[/tex]
Now we solve the second fraction
[tex]\frac{7}{6}-63[/tex]
The final result is the subtraction of both expressions
[tex]-\frac{371}{6}[/tex]
