Answer:
The initial cost of the cell phone was $364
Step-by-step explanation:
Since there was a 30% markup, 70% of the new cost is the initial cost. Multiply 520 by 0.7 on a calculator and you get 364
Answer:
Download the app photomath but it I think it would be 3.25
Step-by-step explanation:
29 is the answer. 32 can be divided by , 42 can also, and 15 can be divided by 5.
X is -1 . if you put the equation into form and do a two step equation you should end with -1
Forty million twenty three thousand and thirty two
