Use the order of operations!
Parentheses (Purple)
Exponent (Elephants)
Multiply (Marching)
Divide (Down)
Add (A)
Subtract (Street)
Answer:
B
Step-by-step explanation:
It should go like this:
(4z + 3) (3z - 4) / (3z - 4) (z + 2)
Then you just cancel out (3z -4) and (3z -4), and the final simplified form of this polynomial is:
(4z +3) / (z + 2)
Equality between the values, equations, or expressions written on both sides.
30 is the old value and 55 is the new value. In this case we have a positive change (increase) of 83.33333333 percent because the new value is greater than the old value. Using this tool you can find the percent increase for any value.
