The answer is 6. Sorry, I don't know why though.
Cost of 1 plant = $ p
Cost of 4 plants = $(4p)
Cost of a 10-gallon tank = $10
Cost of a water dish = $3
Total cost = 4p + 10 + 3 = 4p + 13
Answer:
add all of them together then divide bye the number of lines
Step-by-step explanation:
Answer: The two missing numbers are -6.1, and -0.1
Step-by-step explanation: This is because every time, you are adding 2 (to a negative number), and -8.1 + 2 = -6.1 -2.1 + 2 = -0.1
