This would be a percent increase, so the formula would be:
New amount - Original amount / Original amount
Replace the numbers:
440 - 154 / 440
Simplify.
286 / 440
The chance would be 0.65, or 65%.
Answer:
8.41
Step-by-step explanation:
i think
For this case we have that according to the order of algebraic operations PEMDAS, the multiplications have priority over the addition and subtraction, then, we have the following expression:

Thus, the value of the expression is 1000.
Answer:

1/3=.33333333, which is 33%
A, C, and D are all correct answers, since you are taking away 4 in each of the answers. Hope this helped!