I think it is C randomly select some city residents from a list of all residents sorry if i am wrong oh and sorry i am late
Can you search it as a pdf and some answers should pop of hope this helps
12.25 just divide all of them first then add all together
Answer:
Year - (1993 - 1995)
Step-by-step explanation:
Rate of change in the number of toys sold =
In the interval (1990 - 1993),
Rate of change in number of toys sold =
=
= 4000
In the interval (1993 - 1995),
Rate of change =
=
= 5000
In the interval (2000 - 1995),
Rate of change =
=
= 3000
In the interval (2006 - 2000),
Rate of change =
=
= 1000
Therefore, rate of change in the number of toys sold is greatest in the interval (1993 - 1995).
Since there are 14 boys and the whole class has 31 students
We get, the ratio of the part-to-whole relationship for boys is 14/31.
And since there are 17 girls
We get, the ratio of the part-to-whole relationship for girls is 17/31.