Answer:
1+6y= "7y=7"
1+5y= "6y=4"
Step-by-step explanation:
X represents "1" so you replace your "X" with "1" and solve the equation.
Answer: 23
Step-by-step explanation:
2x + 14 = 60
2x = 46
x = 23
Answer:
99/11; 95/15
Step-by-step explanation:
If the sample is truly random, every member of the population should have an equal chance to be selected. Because of this, Paula and Peter's probability of being chosen will be equal: 1/9800