Well first you have to get 0.4 and turn that decimal into a fraction which will be 2/5 and that fraction is already at its simplest form and cant be reduced so your answer is both 0.4 and 2/5.
68.99
First find what one percent is. Then multiply it by 15 (your markup). Then add it to your original price.
To find the mean you add up all the numbers then divide the sum by how many numbers there are :
8+16+12+11+8=55
there are 5 numbers in the equation so you divide 55 by 5 :
55÷5= 11
the mean is 11
hope this helped
Answer: The slope is 6/1 or 6.
Step-by-step explanation:
(15, -10)
(17 , 2 ) Find the difference in y and divide it by the difference in x
15 - 17 = -2
-10 -2 = -12
-12/2= 6
(19,14)
(21,26)
19- 21= -2
14- 26 = -12
-12/-2 = 6
