Answer:
A
Step-by-step explanation:
The expression 1.25 d means 100% of the price +25% of the price. This means it increased by 25%. Multiplying it by 0.8 means it's value is only 80% of the value now which means it must of had a 20% decrease after increasing. It's now at it's original price.
Answer:
y=10
IHJ is just a smaller size, the angles are the same.
2 + 3 = 5 > = 5;
2 + 4 = 6 > =5;
2 + 5 = 7 >= 5;
2 + 6 = 8 >= 5;
3+2 = 5 >= 5;
3 + 3 = 6 >= 5;
3 + 4 = 7 >= 5;
3 + 5 = 8 >= 5;
3 + 6 = 9 >= 5;
4+1 = 5 >= 5;
4+2 = 6 >= 5;
4+3 = 7 >= 5;
4+4 = 8 >= 5;
4+5 = 9 >= 5;
4+6 = 10 >= 5;
5+1 = 6 >= 5;
5+2 = 7 >= 5;
..............
6 + 6 = 12 >= 5;
Number of ways it can happen = 27;
Total number of outcomes = 6*6 = 36;
Probability of an event happening = Number of ways it can happen<span><span> / </span>Total number of outcomes => Probability = 27/36 = 0.75;</span>
Y=4x because 20/5 equals 4
1. The range is the possible values for the y-coordinate in a relation or a set of data pairs.
The range is {nine, ten, eight, five, four, two}
2. If you plot the given points, then you'd see that that point
(three, nine) is far from the rest of the other points which makes it an outlier. Other methods can be used to determine whether or not the point is really and outlier. For now, a visual inspection is enough.
