Answer:
The angle of the figure is 90°
Step 1: Simplify each side, if needed.
Step 2: Use Add./Sub. Properties to move the variable term to one side and all other terms to the other side.
Step 3: Use Mult./Div. ...
Step 4: Check your answer.
I find this is the quickest and easiest way to approach linear equations.
Example 6: Solve for the variable.
Answer:
75 (.2)= 15
75-15=60
The small bag cost $60.
Step-by-step explanation:
Answer:
s = ½sin(2x) - cos(x)
Step-by-step explanation:
s = sin(2t)/2 - cos(t) + c
1 = sin(2pi)/2 - cos(pi) + c
1 = 0 - (-1) + c
1 = 1 + c
c = 0
s = ½sin(2x) - cos(x)
