Answer:
a) y = 117
b) z = 27
Step-by-step explanation:
I haven't done these in a while, but here is my try...
a)
y + 63 = 180
y = 117
b)
( 5z - 18 ) + 63 = 180
5z - 18 + 63 = 180
5z - 18 = 117
5z = 135
z = 27
Hopefully this helps!
Brainliest please?
Answer:
15
Step-by-step explanation:
Answer:
R35625
Step-by-step explanation:
(R30,000×.125×18/12)+R30000
=R35625
Anything divided by 5 is the same as multiplying by 0.2, so double it and divide it by ten -2.4