Answer:
scale factor is 1:3.5
Step-by-step explanation:
56/16 = 3.5
It is obvious that the radicals with negative sign tends to be less than those that are positive. So from there you already know a basic order. Now to be sure, you can use a calculator or just solve by squaring the whole number to find the radical form.
Answer:

Step-by-step explanation:



B is correct because -6.75 is smaller than -6.5
Answer:
wdym
Step-by-step explanation: