True or false: 9² means 9 x 2?

What is the 12th term of this sequence? 4, 13, 22, 31

Read the statements and write the sequence: Milan is thinking of a sequence: The first term of the sequence is ninety-two. The last term of the sequence is 64. There are 5 terms in the sequence. The term-to-term rule is subtr

Duy Khiem says, “Here are two different ways to write square numbers”. Can you write the fifth terms of each his sequences?1², 2², 3², 4², ……….

These are prime numbers.

The pattern starts 1, 3, 6, …. What do you call this number sequence?

Igor counts up in steps of 3 starting at −40.Write the fifth number in his sequence in the box Observe the sequence below:

A …………………………number is a number that has only two factors. Itself, and the number ………………………….. .

A …………………………….. number has more than two factors . These numbers can also be divided by numbers other than one and itself.

What is the term to term rule? 4, 13, 22, 31, ............ ,.............. ,............ ,