Answer:
157.2
Step-by-step explanation:
Delta math
17 = C, 19 = B and 18 = A
Using hit and trial, you van find it pretty easily-
- Putting x=0, we get y=-3
- Putting x=1, we get y=-1
- Putting x=2, we get y=5
You can try it for yourself as well, for me, I couldn't find any other option appropriate.
Answer:
<h2>
</h2>
Step-by-step explanation:
The probability of occurring the event A is .
The probability to occur the event B is .
It is also given that the events are independent that is they do not depends on each other.
So, the probability of occurring both the events simultaneously can be get by simply multiplying the probabilities of both the events.
Hence, the probability is }[/tex] = .
Answer:
this is a percent of change increase.
Step-by-step explanation:
you want to use the formula,
new value - original value
____________________
original value * 100
now that we wrote the formula down, you substitute the numbers in. 2 is the original value and 4 is the new value.
4 - 2
____
2 * 100
2
_
2 * 100
now that we find the amount of change, we could do this in two ways. divide the fraction first then multiply that by 100 OR multiply the numerator by 100 first then divide that by the denominator.
first way :
2
_
2 * 100
1 * 100 = 100% increase
second way :
2
_
2 * 100
200
___
2 = 100% increase