The way she has the equation set up, she is only selling 1 bottle of tea and x bottles of water. So, she basically forgot to put the variable in that represents the number of bottles of tea sold
the way it should be : x = # of bottles of water, and y = # of bottles of tea
1.25x + 1.49y = 100
732.4 because just put in a decimal before a # and then do place value to a whole #.
Answer:
-85.9
Step-by-step explanation:
Answer:
the equation would be 8(m+7)=21
