Answer:
summation
Step-by-step explanation:
This symbol is the summation symbol
It means to sum what comes after it
Answer:
1/125
Step-by-step explanation:
(5^-2)(5^-1) = 5^-3=1/5^3=1/125
You can have 24 different combinations for bowls of ice cream.
Answer:
The area of the shaded region is the difference between the areas of the rectangle and the square.
Step-by-step explanation: