SOLUTION: I know this isn't that right topic for my question. But I'm in algebra 3 and today we got this sheet that my teacher made up and one of the questions was... What letter comes

Question 51975: I know this isn't that right topic for my question. But I'm in algebra 3 and today we got this sheet that my teacher made up and one of the questions was...

What letter comes next?
O T T F F S S

and another question was...
A shop specializing in gift baskets of fruit has seven kinds of fruit available. How many different assortments of one or more kinds of fruit can the shop provide?

Answer by rapaljer(4671) (Show Source): You can put this solution on YOUR website!
The next letter is E!

S
c
r
o
l
l

d
o
w
n
!
!
!

E is for "eight".

The number of fruit combinations would be the sum of all the different combinations--(have you had combinations? These are really easy to calculate with a calculator!!)--
One fruit DISABLED_event_only= C(7,1)=7
Two fruits = C(7,2) = (7*6)/(2*1) = 21
Three fruits = C(7,3) = (7*6*5)/(3*2*1) = 35
Four fruits = C(7,4) = 35
Five fruits = C(7,5) = 21
Six fruits = C(7,6) = 7
Seven fruits = C(7,7) = 1

Add these all up, 7+21+35+35+21+7+1 =127

R^2 at SCC

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