Evaluate 14 plus 16 square root 3. The given expression is 14 + 16 √3. We know that the square root of 3 is 1.732. Therefore, 14 + 16 √3 = 14 + 16 × 1.732 = 14 + 27.713 = 41.713. Is the number 3 a Perfect Square? The number 3 is prime. This implies that the square root of 3 cannot be expressed as a product of two equal integers. Calculate the absolute value of any number. Absolute value can be thought of as the distance from 0 to that number on a number line, regardless of direction. Welcome to The Adding 3-Digit Plus 3-Digit Numbers on a Grid (A) Math Worksheet from the Addition Worksheets Page at Math-Drills.com. This math worksheet was created or last revised on 2016-09-28 and has been viewed 150 times this week and 1,133 times this month. It may be printed, downloaded or saved and used in your classroom, home school, or other educational environment to help someone 3 times x plus $9 is $45: 3x + 9 = 45. Let's solve! Start with: 3x + 9 = 45. Subtract 9 from both sides: 3x + 9 − 9 = 45 − 9. Simplify: 3x = 36. Divide by 3: 3x /3 = 36 /3. Simplify: x = 12. So each box was $12. Advanced: we can also do the "divide by 3" first (but we must do it to all terms): quantity negative 6 over 5 times t plus 3 over 16 end quantity minus expression quantity negative 7 over 10 times t plus 9 over 8 end quantity. We can distribute the negative sign to both terms inside the first quantity: negative 6 over 5 times t becomes negative 6t over 5. 3 over 16 remains the same The fundamental insight that originally led to the creation of this formula probably started with the observation that the sum of the first term and last term in an arithmetic series is always the same as the sum of the 2nd and 2nd-to-last, 3rd and 3rd-to-last, etc. Try it in your head with a simple series, such as whole numbers from 1 to 10 .

3 plus 3 times 3 plus 3