20+24-56 First use Distributive Property
44-56 Next do Addition
-12 Then Subtract
They are called the order of operations, or PEMDAS. Hope this helps!
Answer:
1/2
Step-by-step explanation:
angles on a straight line equals 180⁰
Answer:
Step-by-step explanation:
Simplifying
f(x) = 800(0.85) * x
Multiply f * x
fx = 800(0.85) * x
Multiply 800 * 0.85
fx = 680x
Solving
fx = 680x
Solving for variable 'f'.
Move all terms containing f to the left, all other terms to the right.
Divide each side by 'x'.
f = 680
Simplifying
f = 680
