Distribution is multiplying. So
6(12)-6(5)
72-30
42
The decimal adds a zero every time the powers of ten increase for example if u do 1 x
=100 if u do 1x
=1,000
Answer:
Option D, 110
Step-by-step explanation:
first we find x
10x+20-80=2(2x+15)
or, x=15
now, 10x+20 = 170
so, z = 360-170-80 = 110
Answer:
a
they are opposite sides of opposite angles
Answer:
y=7
Step-by-step explanation: