The first number in a pattern is 12. The rule is often pattern is add 5. What is the next term in the pattern.

17

Step-by-step explanation:

If the starting number is 12, and the rule is to add 5, then you will add 5 to 12 and get 17. To get the next number you will add 5 to 17 and get 22 . Then add five to 22 and so on.

the entire expression should be subtracted from 30. to subtract the quantity, distribute the negative sign, which changes the signs on the terms. so, the –2 changes to positive and gets added to 30 instead of subtracted from it.

hope this ! ^w^

2: 10

step-by-step explanation: