Answer:
commutative property
Step-by-step explanation:
commutative property
Answer: x=14
Step-by-step explanation: have a good day
Answer:
-2
Step-by-step explanation:
negative times positive equal negative so
-1×2= -2
Answer:
plug it into the pythagorean theorem formula
Step-by-step explanation:
since the pythagorean theorem is a^2+b^2=c^2, you have to plug in the lengths of the leg and the hypotenuse to the formula. If you were trying to find a, you would plug in the second leg into b and the hypotenuse into c. so if for example you needed to find a and the second leg was 2 inches while the hypotenuse was 5 inches, the formula would be a^2+2^2=5^2. then solve it like a regular equation, so a^2+4+25, a^2=21, and you would do the square root of that answer. hope that helped.
