Say he has 2 dimes (D), 2 nickels (N), and 2 quarters (Q). There are 3 * 3 = 9 choices for what he can pull out. How many will give at least 30 cents?
Q and N, N and Q, Q and D, D and Q
That's 4 out of 9. So, the probability is 4/9.
Answer:
3/40 :D
Step-by-step explanation:
y = 1/2
<u>Step 1: Solve for y</u>
2y + 3 = 4y + 2
2y + 3 - 2 - 2y = 4y + 2 - 2 - 2y
1 / 2 = 2y / 2
1/2 = y
Answer: y = 1/2
The distance point between (-10, -7) and (-8, 1) is 6
