Answer:
=54
Step-by-step explanation:
- Combine multiplied terms into a single fraction
0.5(-9)=22.51(−9)2=22.52
- Multiply by 1
- Multiply all terms by the same value to eliminate fraction denominators
- Cancel multiplied terms that are in the denominator
- Multiply the numbers
- Add 999
- to both sides of the equation
- Simplify
