Answer:
4/15
Step-by-step explanation:
Independent events:
P(Q and R) = P(Q)×P(R)
P(Q and R) = 7/15 × 4/7
p(Q and R) = 4/15
I hope I've helped you.
5 miles is equivalent to 26400 feet
Answer:
A. x = -2
Step-by-step explanation:
2x² + 7x + 6 = 0
2(-2)² + 7(-2) + 6 = ?
8 + -14 + 6 = 0
Start at -150, then add 3(-5), then add 122.2. -150 + 3(-5) + 122.2 = -45.3
The equation is asking for you to write out an equation y= x + b. The equation should be y= 2x - 1