Answer:
1/12
Step-by-step explanation:
2 red marbles + 3 green marbles + 4 blue marbles = 9 marbles
First drawing:
You want a green marble out of 3 green marbles out of the total of 9 marbles.
p(green marble) = 3/9 = 1/3
Second drawing:
After drawing the green marble, there are 8 marbles left. There are 2 red marbles.
p(red marble) = 2/8 = 1/4
p(green then red) = 1/3 * 1/4 = 1/12
Because we are given the area, work backwards by taking the square root for each sides of formula.
A (area) = 2 * (L/Length) / or (L/Length)^2
A = L2
99 ft^2 = L^2
√99 ft^2 = √L^2
9.9498743710662 ft = L
So, Length (L) = 9.9498743710662 ft.
(this length value applies for 4 (4x) since it's a 4-equal side polygon shape)
Answer:
The answer is Steps 1 and 2. Step 1: -3(x+2) = 5(x-7)
Step 2: -3x-6 = 5x-35
Step-by-step explanation:
Answer:
Step-by-step explanation:
the graph is at the highest power at the top left corner because the graph shape has a even or odd chance so that is the answer
Answer:
9.7%
Step-by-step explanation:
Given:
Observed score value = 8.5
Actual score value = 7.75
Required:
Percent error to the nearest tenth
SOLUTION:
Percent error = \frac{Value_{observed} - Value_{actual}}{Value_{actual} * 100 [/tex]
Percent error = \frac{8.5 - 7.75}{7.75} * 100 [/tex]
Percent error = \frac{0.75}{7.75} * 100 [/tex]
Percent error = \frac{75}{7.75} [/tex]
Percent error = 9.7 [/tex] (nearest tenth)