16x
Both of these expressions are similar expressions, therefore you can simply add the number in front of the 'x'
6 + 10 = 16
Therefore, 6x + 10x = 16x
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: 1,6,11,16,21,26
Step-by-step explanation:
The common difference is 5 (n+5)
Answer: Least to greatest: 9199, 56656, 67445
Greatest to least: 67445, 56656, 9199
Step-by-step explanation: