Answer:
a) (x+2)(x+3)
b) (x+2)(x+3)=0, x=-2 and x=-3
Step-by-step explanation:
12.
6x10 = 60.
60 divided by 12 =5.
<span>906.25</span>
<span>because 720 multiplied by 1.25 equals 906.25</span>
Look at the picture.
