Answer:
A dictionary has the mass of about 1 killo so the book!
Step-by-step explanation:
In a direct proportion, the equation can be set up as
y = kx
k = y/x
k = 6/20
k = 0.3
Answer:
Step-by-step explanation:
Let's write the left hand side as a negative power, and 9 as a power of 3:
At this point, for the equality to still stand, the exponents have to be equal:
Answer:
2/10
Step-by-step explanation:
smart 'v'
Answer:
Its about 88%
Step-by-step explanation:
I got this answer by doing 37/42. :)
