Can someone with question. i'll give brainliest answer if you me.

Step-by-step explanation:

Step 1:

(3x + 12y) + (10x - 5y)

{Distributive property A(B+C)=AB+AC}

Step 2:

(3x + 12y) + (-5y + 10x)

{Commutative property A+B = B+A}

Step 3:

3x + (12y - 5y) + 10x

{Associative property A+(B+C)=(A+B)+C}

Step 4:

3x + 10x + (12y - 5y)

{Commutative property A+B = B+A}

Step 5:

13x + 7y

{Simplification}

answer: a. 13/44

step-by-step explanation: judging by the information given to us, we are looking for experimental probability. we can see that 13 males have chosen chocolate ice cream. there are 44 ice creams in total (remember that the total is always the denominator). so our answer is 13/44.

a

step-by-step explanation: