A = 10 or a = -10
When you square a number, you're essentially multiplying it by itself.
Recall that multiplying two negative numbers will result in a positive numbers. Knowing this, we know that -10 times -10 equals 100.
so is it has 100 puzzles less than board games and you have 263 board games just subtract 263-100 which is 163. if it has 10 more action figures than puzzles and you have 163 puzzles you would add 10 to 163 which would give you 173 action figures.
163 puzzles and 173 action figures is the answer
Answer:
Answer is on pic
Step-by-step explanation:
I hope it's helpful!
I plugged the numbers into a triangle area calculator, which solved it this way:
, then i multiplied it by 3 to scale it, and came up with 120 or A
