Afingernail grows about 0.1 millimeter each day. how much does a fingernailgrow in 30 days? 90 days?

Read the situations in the table below. then drag a graph and equation to represent each situation. indicate whether each of the relationships is proportional or non-proportional. edit : i got the right answer its attached

Solve this system of equations. 12x − 18y = 27 4x − 6y = 10

If chord ab is congruent to chord cd, then what must be true about ef and eg?