Answer:
3
Step-by-step explanation:
Their GCF is 6 and the sum is 66
Step-by-step explanation:
5:15
Divide both sides by 5 to get it down to the lowest bases.
1:3
Alright, so since 20/100=1/5, and 1/5 of 45=9, 20% off of 45=9 and 45-9=36 dollar sale. Since 30=30/100, we can divide 95 by 100 and multiply that by 30 to get 0.95*30=28.5. 95-28.5=66.5
Next, we need to find 8% of 36+66.5=102.5. 8=8/100, so we divide 102.5 by 100 and multiply it by 8, getting 1.025*8=8.2
It would be need to be 31729 because one through four makes it stay the same 5 through 9 memes it go up one
