To reflect across the x axis y=-f(x) the y coordinate's sign is changed and the x coordinates stay the same.
Answer:
14 km its C 15.8 km D
Step-by-step explanation:
Answer:
89% of Angel's action figure collection keeps on his wall.
Step-by-step explanation:
<u>Percentages</u>
To calculate the X% of a quantity Y, we must multiply both numbers and divide by 100:
X% of Y = X * Y / 100
For example, 15% of 780 = 15 * 780 / 100 = 117
If we want to know what percentage is m with respect to n, we proceed as follows:
percentage = m / n * 100%
Anges has a 300 action figures collection, 267 of which are kept on his wall. Here m=267, n=300, thus:
percentage = 267 / 300 * 100% = 89%
89% of Angel's action figure collection keeps on his wall.
