Answer:
387
Step-by-step explanation:
6(4)³ + 3(1)²
6(64) + 3(1)
384 + 3
= 387
Answer:I did this one and its 0.75
Answer: The ration for 27:71, would be 3/8. Hope this helps!
5/3
Step-by-step explanation
1 2/3 = 5/3
3/3 + 2/3 = 5/3
9
y=x
y=kx
substitute k for 0.75 and x for 12 in the above equation
y=0.75×12
y=9