"The scale figure A to B is 1:2. If the area A is 5ft^2 then what is B? Will give brainliest if you can somehow figure out how the answer is 20 and not 10

Check all that apply. f is a function. f is a one-to-one function. c is a function. c is a one-to-one function.

Will mark brainliest for correct answer! i have been on this problem for an hour and can't find the answer. i'm begging here! incase you cant read the instructions in the picture because of too much or too little lighting: note: enter your answer and show all the steps that you use to solve this problem in the space provided. write a list of steps that are needed to find the measure of b. provide all steps as clear as possible, !

New york is the 27th largest state in the united states. what percent of the 50 states in the us are larger than new york