Step-by-step explanation:
The answer is in the picture
( 2a2 - 2b - 1 ) Is the answer when simplifying the expression.
Answer: the answer is 88
Step-by-step explanation: you acting numbers together to get the amount of pens she had
Answer:
false
Step-by-step explanation:
18 is not = to 21
It's 53. You have to put the numbers in order, then tick off a number from each end until you get to the middle. That is your number.