Answer:
Perimeter = 13/2 feet
Step-by-step explanation:
It is given that area of painting is 2 2/4 square feet, and length is 2 feet.
A painting is like a rectangle.
<u>To find the width of painting</u>
Area = Length * breadth
2 2/4 = 2 * width
10/4 = 2 * width
width = 10/8 = 5/4
<u>To find the perimeter of painting</u>
Perimeter = 2(Length * Width)
= 2(2 + 5/4)
= 13/2 feet
Step-by-step explanation:
For the first picture, we can see that as the multiplier of x gets larger (1/2 vs 1 vs 2), the line gets steeper
Next, we can see that as more stuff is added to x, the higher it goes. For example, y=x+2 is higher than y=x for all values of x
Lastly, we can see that multiplying x by a negative number can completely shift the positioning of the line, as seen by comparing y=-x to y=x
2
Divide both the top and bottom by 2 and you get 2/3
Answer:
24% can be written as 0.24 which is 24 / 100 or 6/25.
25 +(-4)*2 = 17
A value of 17 is -4 standard deviations from the mean.