Answer:
3:2 i believe
Step-by-step explanation:
9:6
divide by 3
3:2
Answer:9 nickels and 19 dimes.
Step-by-step explanation:
Let 
be the number of nickels Kay has.
Let 
be the number of dimes Kay has.
Value of 
nickel is $
Value of nickels is $
Value of dime is $
Value of nickels is $
Given that Kay has a total of 
coins.
So,
...(i)
Given that Kay has a total value of $
So,
...(ii)
Using (i) and (ii),
The correct answer is A i say this because it makes the most sense. have a wonderful day. i hope this helps
Answer:
x^8-y^8
Step-by-step explanation:
Answer:
8^4 + 6
Step-by-step explanation:
we know it is an expression so there should be no equal sign and the write eight to the fourth power increased by six in numbers.
You get: 8^4 + 6
