Answer:
2.5x+0.75y=933
x+y=747
Step-by-step explanation:
x= number of cheese sandwiches
y= number of soft drinks
first equation: 2.5x+0.75y=933
**this is representing the cost of the drinks and sandwiches
second equation: x+y=747
**because x and y are the NUMBER of soft drinks and sandwiches, they both have to toal up to 747.
Answer:
8/50
5/50
10/50
38/50
45/50
Step-by-step explanation:
Adjacent : 53. Is the answer
Answer:
(x+20) + (x-9)
Step-by-step explanation:
