Hi there, (6z²+z-1)(9z-5)=(6z²+z+-1)(9z+-5)=(6z²)(9z)+(6z²)(-5)+(z)(9z)+(z)(-5)+(-1)(9z)+(-1)(-5)=54z³-30z²+9z²-5z-9z+5=54z³-21z²-14z+5. Therefore, the answer is 54z³-21z²-14z+5.
Answer:
second one
Step-by-step explanation:
10 calories i believe because if you divide 100 divided by 10 that will equal 10
Well since the GCF of 6, (6x7)+(6x12) would be the distributive property, which would be 114
Move the dot twice to the right
