Answer:
The quantity of the mark is $11.20
Step-by-step explanation:
Given that:
Amount paid by store for cell phone = $56
The store marks the price at 20%.
Quantity of the mark = 20% of 56
Quantity of the mark = 
Quantity of the mark = 0.2 * 56
Quantity of the mark = $11.20
Hence,
The quantity of the mark is $11.20
2(x+5)2+8x+5+6=0 is the answer
Answer:
6.7
Step-by-step explanation:
Answer:
Let a and b integers and suppose that are even numbers. Then, exist integers k and m such that 
and 
.
Then,
Since, k and m are integers then n=k+m is an integer. Then, since a + b is of the form 2 by an integer n, then a + b is an even number.
Hello.
1/5 in a mixed number is 5. There isn't any mixed number. It's just a whole number. 1.5 divided by 0.3 = 5.
Have a great day! :)
