Answer:

Step-by-step explanation:
We have been given an expression
. We are supposed to simplify our given expression.
Using distributive property
, we will get:


Now, let us combine like terms.


Therefore, the simplified form of our given expression would be
.
1/2 because if there's at least 1 boy that same boy could be the elder child so 1 could be a boy and the other a girl younger than him
Total surface area: approximately 979.3 inches squared (total), 754.3 inches (lateral), and 225 inches (bottom)
No it is positive, negative when it faces down
3(gameMachines) + 5(6) = 72lbs
3(gameMachines) = 42
gameMachine = 14