Answer:
The first term = 2
Step-by-step explanation:
As the term to term rule of another sequence is:
So
if
3rd term = 17
then
- 5th term = 37 ×2 + 3 = 77
- 6th term = 77 ×2 + 3 = 157
- 7th term = 157 ×2 + 3 = 317
following this pattern
3rd term = 7×2 +3 = 17
2nd term = 2 ×2 +3 = 7
1st term = -0.5 ×2 +3 = 2
3-in plus 1.5-out every minute means a net gain of 1.5 per minute. You need to fill (12 - 3) = 9 gallons. At 1.5 per minute, it takes 9/1.5 = 6 minutes if the drain and the faucet arr both open, but only (9/3)=3 minutes if you close the drain while you fill the tub.
Well if you buy only 1 of each, it would cost you 7.85 in total. if you subtract that from 20, it equals 12.15.
you can also make it a linear equation if you want more or less than 1 fruit and or sandwich
s=sandwich
f=fruit
5.7f+2.15f=20
Das test your knowlege of this exponential law
so
C is the correct answer
Answer:
The answer for this question is 3.2 minus 365 minus 102
