Radio was 10
got markup of 54%
this implies it is almost 1/2x more than 10
10*1 is 100% of 10
use this fact and take 10 + .54*10=New Cost (nc)
tax is 2% use nc*1.2
Answer:
42.43
Step-by-step explanation:
X1=4x5 I think it is. Though this would then give x=20x with I think is impossible...
Y= 3w-4.5
This is the answer.
Answer:
Sum of the four numbers in terms of x would be 4x+4
Step-by-step explanation:
x-2 + x + x+2 + x+4 = sum
4x+4 = sum
