2 A train has an odd number of cars. The number of cars

is greater than 1 and less than 9.

Part A

How many cars could the train have? List all the possible numbers. Tell whether

each number is prime or composite. Explain how you know,

Question

Mathematics

Todd Hensley

1 July, 13:59

2 A train has an odd number of cars. The number of cars

is greater than 1 and less than 9.

Part A

How many cars could the train have? List all the possible numbers. Tell whether

each number is prime or composite. Explain how you know,

+2

Answers (1)

Know the Answer?

Marlee Koch · Answer 1

3, 5, 7 are all possible numbers.

Step-by-step explanation:

3, 5, and 7 are all prime numbers because you are only able to multiply by 1 and the number itself to come up with those numbers. You cannot multiply two other numbers to come up with the product of 3, 5, and 7.

2 A train has an odd number of cars. The number of carsis greater than 1 and less than 9.Part AHow many cars could the train have? List all the possible numbers. Tell whethereach number is prime or composite. Explain how you know,

2 A train has an odd number of cars. The number of cars

is greater than 1 and less than 9.

Part A

How many cars could the train have? List all the possible numbers. Tell whether

each number is prime or composite. Explain how you know,