If the price for three of them is $2.99, then you divide that by three to find the price for one can. This would equal .9966666667, which could probably be rounded to 99 cents or just a dollar per can. Hope that helps.
Answer:
0.21 meters :)
Step-by-step explanation:
5+4=9 9-2=7
7x(-2)= (-14)
your answer is -14