Four and fourty nineI hope this helps !
Rewrite the fraction as a decimal
-19/50 = -0.38
Answer:

Step-by-step explanation:
Use:


C you reduce 4/12 to 2/6 which then is 1/3
Answer: Yes, he makes a reasonable inference.
Step-by-step explanation:
Since we have given that
Number of students = 60
Number of chosen science students = 12
Percentage of students who chose science is given by

Since Mr. Rodriguez used the data to draw the inference that about 20% of middle school students prefer to read science fiction.
So, he makes a reasonable inference.