Factorise fully

2x^2+26x+80

step by step please

Abarbecue sold 26 hamburgers and hot dogs. hamburgers sell for $3.50 each and hot dogs sell for $2.00 each. if the barbecue made $70 in sales, determine and state the number of hot dogs sold.

Using inductive reasoning, what is the next two numbers in this set? 1,-7,13,-19 i got the numbers 14,-26 is that right?

What three-dimensional solid have 6 rectangular faces, 2 equal bases that are not rectangles and 18 edges