Answer:
243
Step-by-step explanation:
3x3=9
9x3=27
27x3=81
81x3=243
He would have walked 5 kilometers because 12 goes into 60 5 times
When I look at a problem like this, I think of the FOIL method. This method states "You multiply integers in the order of First, Outside, Inside, Last, and then add them together"
(a -3b)(2a - 5b)
First --- 2a * a
Out --- (-5b) * a
In --- (-3b) * 2a
Last --- (-3b) * (-5b)
2a² - 5ab -6ab + 15b²
2a² - ab + 15b²
This would be your answer in simplest form!
Answer:
B.
Step-by-step explanation:
step by step sa na maka tulong
