When simplifying an expression, you collect and simplify all the like terms. Since 8x and -12 aren’t like terms, you can’t substract 8-12
Answer:
Use the pythagorean theorem to solve the equations. If you aren't solving for c, manipulate the equation to solve for whichever side you are solving for.
Answer: 1
Step-by-step explanation:
306 m2, i think! please check before putting it. ( all you have to do is do calculations).
Answer:
no solution
Step-by-step explanation:
the given equation have no solution from the options