Please Help ASAP Combinations :(

10 freshmen, 10 sophomores, 8 juniors, and 7 seniors are eligible to be on a committee.

In how many ways can a dance committee of 17 students be chosen?

In how many ways can a dance committee be chosen if it is to consist of 5 freshmen, 4 sophomores, 6 juniors, and 2 seniors.

i) 35C17

ii)31116960

Step-by-step explanation:

i)total number of eligible are 35

now ways of chosing 17 from 35 is 35C17,

ii)Total ways of selecting 2 seniors from 7 is 7C2

and Total ways of selecting 6 juniors from 8 is 8C6

ways of selecting 4 sopho from 10 is 10C4

ways of selecting 5 freshman from 10 is 10C5

now, total way of selection come to be

10C5×10C4×8C6×7C2

i.e,252×210×28×21

i.e, 31116960

✌️:)

examine the two-step equation.

−  

7

4

+  

x

4

= 2

which property of operations allows you to add the same constant term to both sides?

multiplication property of equality

division property of equality

addition property of equality

subtraction property of equality

step-by-step explanation:

false

step-by-step explanation:

whenever we assume a point on a plane then according to geometry it will definitely have 2 dimensions and if it assumed in space then it will have 3 dimensions.