Consider factors of 42, then if the factors can be added or subtracted.
42 = 42 * 1
42 = 21 * 2
42 = 14 * 3
42 = 7 * 6
Since none of these can be added or subtracted to equal 15, no intergers satisfy these criteria.
Answer:
I think it is the first number line
Step-by-step explanation:
I think it is this one because it is the only one that shows the placement of -1 and -5. I am sorry if the answer is wrong.
Answer:
It's the second option
Step-by-step explanation:
the answer should be 233 but he got 243 because he forgot to regroup
Last 3- ones
First 3- tens
Last 8- hundreds
First 8- thousands
1- ten thousands