They sell 83 books to make 435.75
The Answer to this question is negative eight after substituting in the 2 and solving to get to 9, negative 8 solves this problem.
3√10 + 7√15 - 6√10 - 4√15
3√10 - 6√10 + 7√15 - 4√15
-3√10 + 3√15
The answer is B.
Answer:
11.2
Step-by-step explanation:
the first thing you wanna do it's to change 40% into a real number to do that you move the decimal 2 places to TV he left and make it 0.40 then you multiply 0.40 with 8 and you get 3.2 so you add 3.2 to 8 and the answer is 11.2
Standard form of linear equations in two variables is ax+by+c=0
Here,
3x-y-1/5=0
