20% increase
the percent increase =
× 100%
increase = $12 - $10 = 2$
increase =
× 100% = 20%
The answer is -67
explanation: 3-5x7x2 5x7= 35 35x2= 70 3-70= -67
Answer: 7.5 dollars. Also known as 7.50
Step-by-step explanation: 1 roll is 5 dollars. You have 1 and a half rolls. So five, plus 2.5 (five divided into half). 7.5 dollars.
<u>Answer:</u>
The total cost for the family was $16
<u>Step-by-step explanation:</u>
Given:
Number of adult tickets = 2
Number of children ticket = 3
To Find:
The total cost of the family = ?
Solution:
The total cost of the family = cost for buying 2 adult tickets + cost of buying 3 children tickets
=> 
=> 10 + 6
=> 16