Landing on a prime number
on a spinner numbered
O through 7
What the probability?

4/7 or 57.14%

Step-by-step explanation:

prime numbers are whole numbers greater than 1, that have only two factors – 1 and the number itself

So,

0=not

1=not

2=yes

3=yes

4=no

5=yes

6=no

7=yes

therfore 4/7 are prime and the probability is 4/7 or 57.14%

c

step-by-step explanation:

a_n = a_1 + (n - 1)d

the first term is 6.

the common difference d = ?

when you find d, replace n with 7 and d with the common difference to find your answer.