Answer:
Step-by-step explanation:
y = 3x is an example of such an equation.
Answer:
3x+5=23 is the answer
Step-by-step explanation:
because 3 markers for every person and we dont know how many people there are so that's x then you add 5 to the 3 time x and you should have 23 as your answer
Answer:
50 miles per gallon
Explanation:
225 miles divided by 4.5 gallons will give the miles per gallon.
225
4.5
=
50
miles per gallon
Step-by-step explanation:
