The answer is the Associative Property of addition.
Associative property of real numbers is related to how we use the parenthesis in the expression while adding or multiplying, we always get the same answer.
like a + b + c = (a + b) + c = a + (b + c)
The given equation is 4.5 + 9.8 +1.5 + 3.2 = (4.5 + 9.8) + (1.5 + 3.2) = (4.5 + 1.5) + (9.8 + 3.2)
Each pie has 8 slices so 80 slices would be 10 pies
C is the value of x to find it u use the equation 3x=338 and solve
It would be 100 apartments on each floor level.
Answer:
Times it by 40. That is the pattern.
