You paint 1/2 wall in 1/4 hour at rate how long will it take you you to paint one wall

What is the best approximation for the area of a circle with a radius of 4 m ? use 3.14 to approximate pi

In an isosceles triangle, the vertex angle is 112 degrees. what is the measure of each base. a.34 b.24 c.44 d.54

Consider the first four terms of the sequence below. what is the 8th term of this sequence?