Answer:
C = 2πr or C = πd
Step-by-step explanation:
Hope this helps :)
Addition: negative four plus negative four plus negative four equals negative twelve
Multiplication: negative four times three equals negative twelve
Division: twelve divided by 3 equals negative four
Answer:
a
Step-by-step explanation:
500 + 30% equals 650. 30% of 500 equals 150.