A, b,c and d are four numbers. a is 25% of b, c and d. b is 60% of c. d is 50% of b and c. find the ratio of a: b: c express a as a percentage of c.

The triangles are similar. what is the value of x? show your work.

Adeli owner keeps track of the to-go orders each day. the results from last saturday are shown in the given two-way frequency table. saturday's to-go deli orders in person by phone online total pick up 38 25 31 94 delivery 35 28 34 97 total 73 53 65 191 what percent of the to-go orders were delivery orders placed by phone? a. 14.66% b. 38.41% c. 28.87% d. 52.83%

How do i take any fraction and make it into a decimal or percentage?