-21/10 or -2&1/10 I used my calculator
Answer:
0.624
Step-by-step explanation:
Number who have run a red light = 315
Number who haven't run a red light = 190
From the data :
The total number of people sampled = total possible outcome = (315 + 190) = 505
Selecting a person at random, probability that the selected person has run a red light :
P = required outcome / Total possible outcomes
Required outcome = Number who have run a red light = 315
P(having run a red light) = 315 / 505 = 0.624
Answer:
-20
Step-by-step explanation:
cause i did the math hope this helped :D
Answer:
Y+4x=1
Step-by-step explanation: