Answer:
k+7
Step-by-step explanation:
because k is the age of kit so Anika is 7 years older, so u have to add
sorry if I'm wrong
Answer:
A rational number is a number that can be express as the ratio of two integers.
Step-by-step explanation:
6/42 in simplest form :
Divide both the nominator and the denominator by the HCF (highest common factor) : 6
6/42 = 6:6/42:6 = 1/7
Use a calculator
Just look up how to find unit rates and it should be easy
