Answer:
-5, -2.2, -2, 2, 2.2, 5
Step-by-step explanation:
-5
-2.2
-2
2
2.2
5
Ella has both dimes (d) and nickels (n) in her piggy bank. She has a total of 36 coins in all, and has 4 more dimes than nickels. Find how much money she has in her piggy bank using a two-variable, two-equation system.
Answer:
p=4x
Step-by-step explanation:
If you need a further explanation feel free to ask
The diameter of the circle is the hypotenuse of the triangle
so find:
- the area of the triangle ((b*h)/2)
- the ray of the circle (d/2)
- the area of the circle r*r*π
- Now subtract from the area of the circle the area of the triangle