Answer:
-52
Step-by-step explanation:
10/b + 9c; b = 5 and c = -6
Firstly, replace the variables with the numbers. So replace the b with the 5 and replace the C with the -6. So, it becomes:
10/5 + 9(-6)
Then evaluate:
10/5 + 9(-6) Parenthesis
2 + (-54) Exponent
= -52 Multiplication
Division
Addition
Subtraction
