Midpoint formula: (x1+x2/2 , y1+y2/2)
So, (-1+3/2 , 9+8/2)
-2/2 = -1 17/2 = 8.5
Answer: (-1,8.5)
25.20/420= .06. 6% sales tax
Answer:
The answer would be 13
Step-by-step explanation:
if you do 5 sq. plus 12 sq. you get 169 and square root of 169 is 13.
10:24 because if you add up the amount of the books no matter what the genre is you get 24.There are 10 mystery books and it asks for the ratio of mystery books to the total of books so it would be 10:24
The value of the expression is 630.
