X= (2a+5)² Y= (a-3)²
X+Y??

the answer is a.

step-by-step explanation:

in three games of golf, alex shot two under par four times.

answer: bea's uncle is 25 years old.

step-by-step explanation:

given the equation , we can say that the variable "x" represents the age of bea's uncle. then to find his age, we need to solve for "x":

we must add 15 to both sides of the equation:

now we need to divide both sides of the equation by 3:

therefore, we can conclude that bea's uncle is 25 years old.

it would be 3 ÷by 6 because the number on each side