Male is 66% brown is 50% both is 58% and there are two male puppies
Those two angles are alternate interior angles, so they must be congruent.
3x = 2x + 20
x = 20
D. 5x+5y=10
The other 3 could be simplified further and have no y value.
Hope that helps
Answer:

Step-by-step explanation:
First find the radius

Now find the CIRCUMFERENCE

Answer:
y=11
x=-4
Step-by-step explanation:
y =-x+7
2x-5y=-7
insert the first equation into the second like so...
2x+5x-35=-7
Now rearrange...
2x+5x=-7+35
Now solve...
7x=-28
x=-4
Now incert x in any equation...
y=4+7
y=11