Which number line shows the solution to the inequality?

C

Step-by-step explanation:

C. Because:

Less than or greater than only have an empty circle in the endpoint.

Less than or equal to; greater than or equal to endpoints are filled in to signify they are included. Only answer that has a filled in endpoint is C making this pretty easy to reason.

the ratio of white tiles to blue tiles is 48: 16. the ratio in it's simplest form is 3: 1.

step-by-step explanation:

ratio: take the first number and add a colon next to it, then add the second number after that. make sure the ratio order matches up with the written problem!

simplest form: we can simplify the ratio 48 : 16 by dividing both terms by the greatest common factor (gcf).

the gcf of 48 and 16 is 16.

divide both terms by 16:

48 ÷ 16 = 3

16 ÷ 16 = 1

reducing to simplest form:

48 : 16 = 3 : 1

1010: 3030

is it i think