3. Find the equations of the lines that form the sides to the polygon shown below. What type of polygon is it? Explain your reasoning.​

Which equation is y = -6x2 + 3x + 2 rewritten in vertex form?

Bob the builder is making 480kg of cement mix. this is made by cement, sand and gravel in the ratio 1: 3: 4

Last week jason walked 3 1/4 miles each day for 3 days and 4 5/8 miles each day for 4 days. about how many miles did jason walk last week?