Explain how to write and evaluate and algebraic expression one more than the product of a number and seven decreased by five; when n=6

i will give as many points as i can

the answer is a beach is the best place to be

answer: i dont know but if you try hard you will get it right : )

step-by-step explanation:

i think the answer is a p = 78

step-by-step explanation:

there are 6 sides of a hexagon, multiply 13 x 6

1. a^4+8a^3+24a^2+32a+16

2.y^8+8y^7+28y^6+56y^5+70y^4+56y^3+28y^2+8y+1

3.x^6-3x^4y^2+3x^2y^4-y^6