In a class of 20 students, on average, 4 will be left-handed. If a class includes 14 "lefties", estimate how many students a
re in the class.
2 answers:
For this case, we must indicate how many students there are in the class knowing that it includes 14 "lefties". For this, we make a rule of three:
20 -------------> 4
x ---------------> 14
Where the variable "x" the number of students in the class.

Thus, if the class includes 14 left-handers, then according to the base average, the class will have a total of 70 students.
Answer:
70 students
Answer:
70
Step-by-step explanation:
The number in the class is 20/4 = 5 times the number of "lefties."
5 · 14 = 70
The class is estimated to have 70 students.
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Hope this helps
BC I WONT DONT HAVE TO DO MY WORK