Answer:
2.21936352 feet
Step-by-step explanation:
420334*5280 (thats feet in a mile) divided by 1000000000
Answer:
y=3x-7
step by step explaination:
Answer:
the slope is 1
Step-by-step explanation:
you could just leave it as x in the equation
Answer:
4 units ...................
Answer:
The first one is -2x^2 - 21x + 4, the second one is -15 (I think, not 100% sure), the third one is 4xyz + 3yz + 5x - 4 (also not 100% on this one)