X-y=1
x+y=3
You see the y's can cancel out. So add it together and you have:
2x=4
x=2
Now that you have x, plug it in to one of the equations to find y.
I will plug it into the first one.
(2)-y=1
-y=-1
y=1
They would have 2 because is it 10:1 just double it to be 20:2
Answer:
6^10
Step-by-step explanation:
We know that a^ -b = 1/ a^b
So 1/ a^-b = a^b
1/6^-10 = 6^10
Answer:
Step-by-step explanation:
Adjacent to the undetermined angle is 6, and the hypotenuse has been given. We can conclude, after looking at our SOHCAHTOA, that we will be using cosine(CAH) to solve this problem.
Let the unspecified angle be 
(This sign is called theta, which is just a sign for angle)
Lets start!
cos = adj/hyp
cos = 6/13
= 
(6/13)
= 62.5
= 63
Hope that helped!
Answer:
It will not be enough as it should have been 4 left handed gloves.
Step-by-step explanation:
Izzy estimates 10% of the players are left handed so he orders 3 left handed gloves will not be enough because of the following:
10% of 36 is 3.6
36 * 10 / 100 = 3.6
Therefore taking the estimation 3.6 is equal 4
