Photo-math take a picture of your problem and it will give you your answer
1/3 is the same as 3/9. To solve this, subtract 3/9 from 7/9.
Your answer is
The original price of the dress was $200. This is because 20% of 200 is $40 which was the price after the discount.
Hope this helps :>
Answer:
Step-by-step explanation:
U could put it as a unit fraction or if u have 44 u double it and it is 88 so the fraction would be 44/88 or in unit fraction by 44/1
To solve, you would need to make two equations and substitute one in for the other. Let a = # of adults, and c = # of children
5a + 2c = 1,220
a + c = 295
a + c = 295
-c -c
a = 295 - c
5(295 - c) + 2c = 1,220
1,475 - 5c + 2c = 1,220
1,475 - 3c = 1,220
1,475 - 3c = 1,220
-1,475 -1,475
-3c = -255
-3c/-3 = -255/-3
c = 85
a + c = 295
a + 85 = 295
-85 -85
a = 210
210 adults attended the dance recital
Hope this helps!
