Answer:
1, 2, 3, 6
Step-by-step explanation:
This questions is asking the GCF of 42 and 90. To find them, we have to find all their factors.
<u>42</u> <u>90</u>
1, 42 1, 90
2, 21 2, 45
3, 14 3, 30
6, 7 5, 18
6, 15
9, 10
Now we find the numbers that match up.
They both share 1, 2, 3, and 6 thus this is our answer
Answer:
a.13,38,63,88
Step-by-step explanation:
they have the same common difference which is 25
Answer:
200.
Step-by-step explanation:
First, divide 8000 by 2.5 percent. its 200.