Answer: The two equations are - (7x -5) = 39 or 7x - 5 = 39
Step-by-step explanation:
For this equation, all are subtraction symbols which means you don't need to care about the parenthesis as they do nothing.
Basically, it's the associative property because the parenthesis do nothing to the equation and both sides stay the same
Answer:
A Pythagorean triple consists of three positive integers a, b, and c, such that a² + b² = c². Such a triple is commonly written (a, b, c), and a well-known example is (3, 4, 5). If (a, b, c) is a Pythagorean triple, then so is (ka, kb, kc) for any positive integer k. A primitive Pythagorean triple is one in which a, b and c are coprime (that is, they have no common divisor larger than 1). A triangle whose sides form a Pythagorean triple is called a Pythagorean triangle, and is necessarily a right triangle.
Step-by-step explanation:
Answer:
C^2 = a^2 + b^2
The formula for the pythagorem theory
Answer:
34/30=17/15 or 1 2/15
Step-by-step explanation: