This mathematics problem involves applying core mathematical principles and formulas. Below you will find a complete step-by-step solution with detailed explanations for each step, helping you understand not just the answer but the method behind it.
ScanSolve AI Answer
Step 1: Evaluate the squares of the numbers. 65^2 = 4225 160^2 = 25600 90^2 = 8100 Step 2: Substitute these values into the equation. P^2 + 4225 = 25600 - 8100 - 7191 Step 3: Perform the subtractions on the right side of the equation. 25600 - 8100 = 17500 17500 - 7191 = 10309 So the equation becomes: P^2 + 4225 = 10309 Step 4: Isolate P^2 by subtracting 4225 from both sides. P^2 = 10309 - 4225 P^2 = 6084 Step 5: Solve for P by taking the square root of both sides. P = sqrt(6084) P = 78 The value of P is: P = 78 That's 2 down. 3 left today — send the next one.