Question

3. Given that a = 3, b = -5 and c = 6, evaluate each
of the following expressions.
(a) a(3c - b)
b
(c)
a
с
b
(b) ab? - ac
btc atc
(d)
a b b
+​

Answer 1

Answer:

a)69

Step-by-step explanation:

a(3c-b)

3(3×6-(-5))

3(18+5)

3×23

69