Solve
8x + 12x = 180 what does x equal?

Jenisey has $24 to spend on seven pencils. after buying them she had $10. how much did each pencil cost.?

Consider the triangle. which shows the order of the angles from smallest to largest? angle a, angle b, angle c angle b, angle a, angle c angle b, angle c, angle a angle c, angle a, angle b

Ineed to know the ordered pairs for this equation i need the answer quick because it’s a timed test