Answer:
1= -6b=a
Step-by-step explanation:
a-3b=33b+6=2a
+3b +3b
a=36b+6=2a
-6 -6
a -6=36b=2a
---------------
-6 -6
a= -6b=2a
This is the work and the answer
Answer:
30
Step-by-step explanation:
just becausr
41% and 0.41 im not sure for the last one but hope im right !!
Answer:
$221.4
Step-by-step explanation:
So there are two ways that you can solve this problem.
1) multiply $369 by 40% (or .4) to get 147.6 and then subtract 369-147.6=$221.4
2) multiply $369 by 60% (or .6) to get $221.4
