Nadia is making a copy of an image on the copy machine. she needs to enlarge it, and decides to enlarge it by a scale factor of three. if one side of the original is 1in., how big is that same side after she makes the copy?
a. 0.50 in.
b. 0.75 in.
c. 4.50 in.
d. 3 in.

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%