Answer:
she can knit 1mm/17.5min or she can knit 1mm in 17 minutes and 30 seconds.
First. You have to look at what kind of proportionality it is.It is an Inverse Proportion.so you see the rate of change is 2.3
Answer:

Step-by-step explanation:

x + 3 / 
-(
)
-
-(
)

-(
)
8x +22
-(8x + 24)

10 calories i believe because if you divide 100 divided by 10 that will equal 10
Answer:
4x^-4
4(x^-2)²
4x^4
Step-by-step explanation:
sorry I am not clear about question.