Answer:
There is a 25% markup
Step-by-step explanation:
First find the original cost of each shirt
$2400/ 100 shirts
$24/ shirt
Mark up = ( new price - original price) / original price
= ( 30-24) / 24
= 6/24
= 1/4
= .25
25%
There is a 25% markup
Answer:
d.
Step-by-step explanation:
Answer:
independent
dependent
Step-by-step explanation:
Answer:
k = -2/5
Step-by-step explanation:
2k+9=7-3k
2k+3k=7-9
5k=-3
k=-2/5
Answer:

Step-by-step explanation:
By logarithm rules
