Question

axb-axc=1440sia=45calculati b-c

Answer 1

   
[tex]\displaystyle \\ a \times b - a \times c = 1440 \\ s = 45 \\ \\ a \times b - a \times c = a(b-c) = 1440 \\ \\ b-c = \frac{1440}{a} = \frac{1440}{45} = \frac{32 \times 45}{45} = \boxed{32} [/tex]