Find the value of each expression 30 =3x2

Explain how you can use the associative property to evaluate (7x50)x4.

Does the point (1, sqrt 7) lie on circle shown.

Venita is sewing new curtains. the table below shows the relationship between the number of stitches in a row and the length ofthe row.sewingnumber of stitches length (cm)51 131532024306what is the relationship between the number of stitches and the length? othe number of stitches istimes the length.o. the number of stitches is 3 times the length.