Answer:
$2.63
Step-by-step explanation:
$23.67/9packets
$2.63/packet
Answer:
11x^2+2
Step-by-step explanation:
you put the 9x^2 beside 2x^2 because they are both x^2 then the 2 will stay the same
It is this photo if it has been added
Answer:
6 and 18
Step-by-step explanation:
a+b=24
5a-b=12
5a+a=6a
24+12=36
6a=36 so A on it's own is 6
24-6=b
b=18
hope this helps!
Answer:
X+x =2x
Step-by-step explanation:
I think this ans may help you
