6 divided by 2 and 1 forths is going to be 8 out of 3
One inch is greater than one centimeter
Answer:

Step-by-step explanation:
We have given that melissa used 4 cups of sugar to bake 54 cookies.
That means 1 cup of sugar will be used to bake
by unitary method
We have to find the ratio of cups to the cookies
We are using 1 cup of sugar
And cookies will be 
Answer:
1. 10
2. 12
3. Sqrt 130
4. Sqrt 45
Step-by-step explanation:
To find the missing side of a right triangle, use the Pythagorean Theorem. The Pythagorean Theorem is
where a and b are the legs with a being the smallest and c is the hypotenuse.
1. a=6, b=8, c=?

2. a=5, b=?, c=13

3. a=7, b=9, c=?

4. a=2, b=?, c=7

Answer:
The answer is letter D.
Step-by-step explanation:
320/80
=4