How much will it cost to tile a kitchen floor that is 12 feet by 15 feet, with a circular island that has a diameter of 4 feet? Each case of tile costs $45.00 and can cover 15 square feet.

Tiles are not sold individually.
A) $135
B) $180
C) $495
D) $540

Question

How much will it cost to tile a kitchen floor that is 12 feet by 15 feet, with a circular island that has a diameter of 4 feet? Each case of tile costs $45.00 and can cover 15 square feet.

Tiles are not sold individually.
A) $135 
B) $180 
C) $495 
D) $540

anonymous · Answer

quickly im taking a test!

anonymous · Answer

@surdawi

anonymous · Answer

its an assement test for my degree

anonymous · Answer

Of the fifty states in the United States, 12 have at least one mountain higher than 12,000 feet. What fraction of states do NOT have a mountain higher than 12,000 feet?

A) - 6/25
B) 19/25
C) 5/1200
D) 1195/1200

anonymous · Answer

|dw:1352829708234:dw|
area for tile = 180 - 4pi = 167 ft^2
167/15 = 11.16 = 12
12*45
D) $540

i think

anonymous · Answer

k

anonymous · Answer

Given the following least squares prediction equation:

 y= -65x -173
we estimate y to_______ by_______ with each1-unit increase in x.
A) Decrease, 65 
B) Increase, 65 
C) Decrease, 173
D) Increase, 173

anonymous · Answer

Of the fifty states in the United States, 12 have at least one mountain higher than 12,000 feet. What fraction of states do NOT have a mountain higher than 12,000 feet? 
A) - 6/25 
B) 19/25 
C) 5/1200 
D) 1195/1200


38/50 = 19/25

anonymous · Answer

On a College Algebra test, the mean grade was 80% while the median grade was 84%. One student earned a grade of 83% and one student earned a grade of 85%. What can be inferred from this data?

A) The majority of student grades were above 84%.
B) More students earned grades of 84% than students who earned grades of 80%.
C) At least one student earned a grade of 100%.
D) The majority of student grades were above 80%.

anonymous · Answer

Given the following least squares prediction equation: 

y= -65x -173 we estimate y to_______ by_______ with each1-unit increase in x. 

A) Decrease, 65 
B) Increase, 65 
C) Decrease, 173 
D) Increase, 173

A) Decrease, 65

anonymous · Answer

cheap one medal?

anonymous · Answer

On a College Algebra test, the mean grade was 80% while the median grade was 84%. One student earned a grade of 83% and one student earned a grade of 85%. What can be inferred from this data?

B) More students earned grades of 84% than students who earned grades of 80%.