Question 1

If the volume of a cube is x cubic feet and the total surface area of the cube is x square feet, then what is the total length of all the cube’s edges?

Options :

A : 24

B : 60

C : 72

D : 120

E : 144

Answer: C

Question 2

lf the average arithmetic mean of 8, 12, 15, 21, x and 11 is 17 then what is x?

Options :

A : 3

B : 15

C : 17

D : 35

E : 42

Answer: D

Question 3

then what is the value of yin terms of x?

Options :

A :

B :

C :

D :

E :

Answer: C

Question 4

Describe the following sequence in mathematical terms. 144, 72, 36, 18, 9

Options :

A : Descending arithmetic sequence

B : Ascending arithmetic sequence

C : Descending geometric sequence

D : Ascending geometric sequence

E : Miscellaneous sequence

Answer: C

Question 5

After purchasing a flat screen television for $750, John realizes that he got a great deal on it and wishes to sell it for a 15% profit. What should his asking price be for the television?

Options :

A : $800.30

B : $833.60

C : $842.35

D : $862.50

E : $970.25

Answer: D

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