9. Verify that Euler's formula does not hold for a graph that is not connected: count the vertices, edges, and faces of the graph below, and check whether Euler's formula applies with those numbers. E F

Q: 2/5+4/8

A: We have to find the sum

Q: 1.25a +3> 0.5a-6 and 2.5a 129-1.5a

A:

Q: 3. H-8)- (4-8) -10

A:

Q: 5/14+1/6

A: 514+16=15+742

Q: -8 - 12

A: Given problem is

Q: 36-9z

A: Given that:36-9z

Q: (24) Half the product of a number t and 48

A: The objective is to half the product of a number t and 48.

Q: -3 -2 -1 1 2 0000000 3.

A:

Q: x/3+x/8+11/24

A: We have been given an algebraic expression and we need to simplify it.

Q: -5 4 -2 -7 -8 2.

A: