Math 8 difficult

Use inductive reasoning to find the next number in the sequence 3, 9, 27, 81,_____

Write the conditional statement.

hypothesis: It rains tomorrow.

conclusion: the tennis match will be postponed.

Find the LCD of the rational expression

7/3x³ and 2/6x²y

Simplify the expression 3a⁵.a⁴.a

Evaluate the expression (4x-1/x²+2)+2 for x = -2

List down the domain of the ralation {(1,2), (3, 4),(5, 6)}

Name the included side of angle M and angle MEP.

What properties justify the statement side BD is congruent to side BD?

What are the range of the given relation {(1, 2), (2,2), (3,2), (4,2)}

Write the equation of the line through the point (-1, -3) and (2, 3)