Answer: I believe it’s 8
Step-by-step explanation:
It’s 13 minus 5
In order to find out the answer , you just need to count :
Let's say that mary's collection is symbolized by x
2/3 x = 4h
x = 3/2 . 4h
x = 6h
The storybooks they have in total would be : 6h + 4h = 10 h
hope this helps
The equation of a circle with a center of (h,k) with a radius of "r" is

looking at the given equation,
5x^2 +5y^2=20
divide 5 to both sides to get
x^2+y^2 =4
now compare that to the equatio of a circle shown above
Let a be the <span>other leg.
</span>
By the Pythagorean theorem:
Answer:
5.6
Step-by-step explanation:
you multiply the base and height then divide by 2