1. In an auto manufacturing plant, the ratio of executives to assembly line workers is 1 : 15. If there are 480 employees altogether, how many assembly
line workers are there?

2. The quotient of 16 and a is greater than 4. What is a possible value of a?

3. Four cab drivers drive an average of 432 miles per day. Six other cab drive an average of 486 miles per day. How many miles miles do all ten cabbies drive per day?

Question

1. In an auto manufacturing plant, the ratio of executives to assembly line workers is 1 : 15. If there are 480 employees altogether, how many assembly
line workers are there?

2. The quotient of 16 and a is greater than 4. What is a possible value of a?

3. Four cab drivers drive an average of 432 miles per day. Six other cab drive an average of 486 miles per day. How many miles miles do all ten cabbies drive per day?

anonymous · Answer

Refer to the attachment from Mathematica 9.

anonymous · Answer

Ty for your answer
But the last one is wrong

anonymous · Answer

There is answer choice 
(A) 5832
(b) 2916
(C) 6376
(D)4866
(E) 4644

anonymous · Answer

@robtobey