the answer is 80 take the positive and negative and use the sign change rule
Answer:
n = 3/7
Step-by-step explanation:
I believe if Socratic is right the answer is -x+4y=8
Answer:
$54
Step-by-step explanation:
she had 6 grandchildren and she used $9 for one grandchild so we multiply
9 x 6 = $ 54