Answer:
72800000000
Step-by-step explanation:
7.28 * 10^10 = 72800000000
Answer: mean is 66 and the median height is 68.
Step-by-step explanation: uh I dont know what to put here....?
Answer:
C. 1.15<em>x</em> because adding 15% to the cost of the haircut is the same as multiplying the cost by 1.15.
Step-by-step explanation:
This answer is correct because, adding 0.15x (or 15%) to the total amount is the same as multiplying the cost by 1.15. This is because, the 1 that is added to 0.15 represents the total, since we are just multiplying instead of adding to it.
Hope this helps! :D
-2a^2 - 25ab - 27b^2
hope this helps :)
Answer:
Step-by-step explanation:
-2 1/3 2 5/9 2.43 2.43