Answer:
275 non spectators
Step-by-step explanation:
1. Subtract
42,500 - 31,750 - 10,475 =
275
2. Get answer
275 non-spectators
Answer:Image result for how to estimate square roots
Examples.
Finding square roots of of numbers that aren't perfect squares without a calculator.
Example: Calculate the square root of 10 ( ) to 2 decimal places.
Find the two perfect square numbers it lies between.
Divide 10 by 3. ...
Average 3.33 and 3. ( ...
Repeat step 2: 10/3.1667 = 3.1579.
More items...
Step-by-step explanation:
Answer: k = 1, -6
Explanation: Slove the answer using the Quadratic formula.
Answer:
n=2
Step-by-step explanation:
-4n - 8 = 4(-3n + 2)
-4n - 8 = -12n + 8
8n = 16
n = 2