Answer:
315
Step-by-step explanation:
45/60 = 3/4
3/4 * 420 = 315
9×2 =18= 2 packs 9×4=36=4 packs 9×5=45=5packs greatest number is 9
Answer:
Step-by-step explanation:
<u>Given sets</u>
- R = {10, 15, 20}
- S = {20, 25}
<u>Intersection of sets</u>
The answer is 20 you do multiplication first then the division, add what both the numbers that you got. Then subtract 37 and you get 20