Answer:
it would be able to make 20 different sets. not at the same time though. you would only be able to make 2 at one time
Answer:
A rational number is normally number that can be expressed in the form of p/q where q ≠ 0. But, 
cannot be expressed in the form of p/q. So. this means that
(Can I have Brainliest please? It really helps me help more people in Brainly!)
Answer:
1. 110°
2. 139°
Step-by-step explanation:
1. 180° in a triangle
180 - 40 - 30 = 110°
2. 180° in a triangle
angles on a straight line add up to 180°
180 - 64 - 75 = 41°
180 - 41 = 139°
3x - 2y = 1
2x + 2y = 4
Add the second equation to the first
5x = 5
2x + 2y = 4
Divide the first equation by 5
x = 1
2x + 2y = 4
Subtract the first equation from the second
x = 1
x + 2y = 3
Subtract the first equation from the second again
x = 1
2y = 2
Divide the second equation by 2
x = 1
y = 1
<h3>
So, the solution is x = 1 and y = 1 {or: (1, 1)} </h3>
Answer:
6 art course and 7 writing coures
