Answer:
Farah bought 1 sandwich which cost $7 and three snack mix bags which also cost (2 + 2 + 2)$
2+2+2+7=$13
The nth term is (presuming the denominator on the first is a typo)

The ratio of successive terms is

The limit is -1/3, absolute value less than 1, so the series converges. It has a sum -- that's what converges means.
612 π m³ and <span>1922 m³ are your answers.</span>
Answer:
3w+31/2
Step-by-step explanation:
Combine Like Terms:
=15+3w+1/2
=(3w)+(15+1/2
Answer:
2=100
3=100
4=80
5=80
6=100
7=80
8=100
Step-by-step explanation:
If 1 is equal to 80 than 2 must be equal to 100. 180-80=100.
Using the z rule you can find that 2 and 4 are equivalent and 1 and 4 are equivalent. You can also find that 1 and 5 are adjacent using the z rule (add up to 180). So 5 is is 80. Using the same steps as on the a line you can find 6,7,8.