Ihave asked so many questions and nobody has with any of the!

1.3

step-by-step explanation:

3x2=6   9x+6

bring down the 6 on both sides

6+6=12

12= 9x

divide by 9

12/9 =

1.3 =x

to determine the unit cost your would divide the total cost by the number sold.

7 bagels for $4.41       $4.41/7 = $.63 each at fresh side

5 bagels for $3.60         $3.60/5 = $.72 each at value mart

12

step-by-step explanation:

12 + 5 = 17

12x2=24

24-7=17

the surface area is 124cm²

step-by-step explanation:

length: 4cm

width: 9cm

height:   2cm