Question

Simplify using distributive property:
(a) (-9) × 42+(-9) 8
(B) (-13)×23+(-13)×(-3)
(c). 13×(-63)+(-3)×(-63)
(d). 49×63×25×(-7)
(e). (99)×(-28)+(-28)
(f). (-92)×18+(-8)×18​

Answer 1

i know only one.i hope it helps you in solving your issue

Answer 2

Answer:

(-9×40+2)+(-9×8)

(-9×40)+(-9×2(+(-9×8)

-360-18-72

=450