Please help will brainlest

1) 8zs² × 4z³s^5

= 32z⁴s^7

2) 5w^5 × 4w⁴

= 20w^9

3) 3r × 5r^5

= 15r^6

4) cz × 9c^5z²

= 9c^6z³

5) (1/r)⁴ × (1/r)^7 × (1/r)^6

= r^-4 × r ^ -7 × r^ -6

= r^ -17

6) 4h^6 × 2h³c²

= 8h^9c²

Hope this helps.

x> 6

step-by-step explanation:

8x+8> 7x+14

8x-7x> 14-8

x> 6