We can use two different ways to solve this equation:
Because the board is 25 off, we can multiply the price and subtract the result:
30 - 0.25(30) = 30 - 7.5 = $22.50
We can also solve by multiplying the total price by 0.75
(1 - 0.25)(30) = 0.75(30) = $22.50
The sales price is $22.50
Answer:
X= 6/7
Step-by-step explanation:
If those percentiles are the changes of the two contracts occurring, it would be <span>0.31 *0.64 = </span>0,1984
