30 points and brainliest. Please help!!

1. Rewite the division as multiplication by the reciprocal. The rewritten expression is

12/5 x 2/5

12/5 x 5/2

5/12 x 2/5

5/12 x 5/2

2. Multiply the numerators to get and then multiply the denominators to get

10
17
60
70

3. Simplify. The quotient is

1/6
24/25
7/2
6

Which best describes the transformation that occurs in the graph? a) dilation b) reflection c) rotation d) translation

Acable company wants to provide cell phone service for residents on an island. the function for the cost of laying the cable from the island to the mainland is c(x)= 6.500 square root x2+4, where x represents the length of the cable in feet. what are the domain and range of the function? a) domain: all real numbers range: all real numbers greater than or equal to 17,000 b) domain: all real numbers greater than or equal to 0 range: all real numbers greater than or equal to 17,000 c) domain: all real numbers greater than or equal to 0 range: all real numbers greater than or equal to 13,000 d) domain: all real numbers greater than or equal to 13,000 range: all real numbers greater than or equal to 0

Tommy buys a sweater that is on sale for 40% off the original price. the expression p -0.4p can be used to find the sale price of the sweater, where p is the original price of the sweater. if the original price of the sweater is 50, what is the sale price?