Bytelearn - cat image with glassesAI tutor

Welcome to Bytelearn!

Let’s check out your problem:

Which expression is equivalent to 
-60.5+14.9?

60.5-14.9

14.9-60.5

-14.9+(-60.5)

-60.5+(-14.9)

Which expression is equivalent to 60.5+14.9? -60.5+14.9 ? \newline60.514.9 60.5-14.9 \newline14.960.5 14.9-60.5 \newline14.9+(60.5) -14.9+(-60.5) \newline60.5+(14.9) -60.5+(-14.9)

Full solution

Q. Which expression is equivalent to 60.5+14.9? -60.5+14.9 ? \newline60.514.9 60.5-14.9 \newline14.960.5 14.9-60.5 \newline14.9+(60.5) -14.9+(-60.5) \newline60.5+(14.9) -60.5+(-14.9)
  1. Understand the problem: Understand the problem.\newlineWe need to find an expression that is equivalent to 60.5+14.9-60.5+14.9. This means we are looking for an expression that will give the same result when calculated.
  2. Analyze given expressions: Analyze the given expressions.\newlineWe have four options:\newline11. 60.514.960.5-14.9\newline22. 14.960.514.9-60.5\newline33. 14.9+(60.5)-14.9+(-60.5)\newline44. 60.5+(14.9)-60.5+(-14.9)\newlineWe need to determine which of these will result in the same value as 60.5+14.9-60.5+14.9.
  3. Compare first option: Compare the first option with the original expression.\newlineThe first option is 60.514.960.5-14.9. This is not equivalent to 60.5+14.9-60.5+14.9 because the first term has a different sign.
  4. Compare second option: Compare the second option with the original expression.\newlineThe second option is 14.960.514.9-60.5. This is not equivalent to 60.5+14.9-60.5+14.9 because the order of the terms is reversed, which will affect the sign of the result.
  5. Compare third option: Compare the third option with the original expression.\newlineThe third option is 14.9+(60.5)-14.9+(-60.5). This is not equivalent to 60.5+14.9-60.5+14.9 because both terms are negative, which is not the case in the original expression.
  6. Compare fourth option: Compare the fourth option with the original expression.\newlineThe fourth option is 60.5+(14.9)-60.5+(-14.9). This is equivalent to 60.5+14.9-60.5+14.9 because adding a negative number is the same as subtracting its positive counterpart. Therefore, 60.5+(14.9)-60.5+(-14.9) is the same as 60.514.9-60.5-14.9, which is what we get if we change the sign of 14.914.9 in the original expression.