Based on the information provided and the requirements to organize the students, Jon most likely has 23 students.
<h3>How many students are needed to organize them in a rectangular grid?</h3>
In general, Jon will need a number that is not prime as this type of number will not allow him to complete all the grid.
<h3>Which are possible numbers?</h3>
20 = A rectangular grid of 5 x 4 seats can be arranged
21= A rectangular grid of 7 x 3 can be arranged
22 = A rectangular grid of 2 x 11 can be arranged
23 = It is impossible to organize 23 seats in a rectangular grid without gaps
Learn more about prime numbers in: brainly.com/question/9315685
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Step by step subtract 20 from both sides and then subtract 20 from 9 to get -11
Answer: C=-11
8:1 because it's just and 8 to a 1
Answer:
C
Step-by-step explanation:
The y-intercept is at x=0, y=3.
Answer:
x>-5
Step-by-step explanation:
-3 from both sides
