Answer:
-12x+20
Step-by-step explanation:
Subtract similar numbers:
2x - 14x = -12x
Product:
12 - 12x + 8
Group the terms that are similar:
-12x + 12 + 8
Add the numbers:
-12x + 20
Final answer:
-12x + 20
1st one is C and then the 2nd one is B
The answer is x=5 and y=2
Answer:
6%
Step-by-step explanation:
principal =6000$
time=9years
simple interest=3,240$
now,
Rate=SI ×100/P×T
=3240×100/6000×9
=324000/54000
=6%
