Answer:
3 / 248
Step-by-step explanation:
Draw 1:
Favourable Outcome / Total number of possible outcomes
=> 4/32
=> 1/8 chance for first draw
Draw 2:
Favourable Outcome / Total number of possible outcomes
=> 3/31 Chance of green for second draw
To find the chance of getting 2 greens at consecutive draws = 1/8 x 3/31
= 3/248
Pretty sure it’s 4/x-1 if u use synthetic division.
Answer:
B) 243 km^3
Step-by-step explanation:
The formula for volume is Length x width x height, so we must find those values. By looking at the shape, the length is 9 km, width is 9 km, and height is 3 km, and after substituting these values in the equation, we get 9 km x 9 km x 3 km. When multiplied, it equals to 243 km^3, so the answer for the volume of the solid is B) 243 km^3.
Hope this helped somewhat! :P
Answer:
1. After solving we get value of x: 
2. After solving we get value of x:
Step-by-step explanation:
We need to Solve the equations.
1. 
Step 1: Subtract 5x on both sides
Step 2: Subtract 10 on both sides
Step 3: Divide both sides by -11
So, after solving we get value of x:
2. 
Step 1: Subtract 5x on both sides
Step 2: Subtract 7 on both sides
Step 3: Divide both sides by -11
So, after solving we get value of x:
