The numbers that appear in both the number sequence 3n-1 and 7n+2 are put together to form another sequence. What's the nth term?

The nth term of a sequence is n+7.

The 1st term of a sequence is 1+7 = 8

The 2nf term of a sequence is 2+7 = 9

The 3th term of a sequence is 3+7 = 10

Thus, the first three terms are 8,9 and 10 respectively

Step-by-step explanation:Hope it will help!

walter needs to make at least 5 more cookies but no more than 40. 5 ≤ x ≤ 40

step-by-step explanation:

20 ≤ x + 15 ≤ 55

subtract 15 from all parts

20-15 ≤ x + 15-15 ≤ 55-15

5 ≤ x ≤ 40

this means how many more cookies he has to make

walter needs to make at least 5 more cookies, but no more than 40 cookies; 5 ≤ x ≤ 40

what is the original number? you forgot to add it.