Answer:
always
Step-by-step explanation:
Answer:
D
Step-by-step explanation:
I'll try to be brief
Let's plug in our 'y' variable (2x)
2x + (2x) = 20
4x = 20
x = 5
Now, plug in our 'x' variable to get our 'y' variable:
y = 2(5)
y = 10
So, our answer in (5, 10)
Or, D
Answer:
Trigonometry is a branch of mathematics that studies relationships between side lengths and angles of triangles.
Step-by-step explanation:
Answer:
Here
Step-by-step explanation: You may need to add how many cups of flour into a cake freehand to do this you may need to test numbers adding and subtracting witch is a two step probelem, And you can also need to devide a multiplication probelem to divide something.. so there is my explaination!
