Mr. Lee was working out this algebraic expression: 0.3(8 + 5a – 0.6) and came up with the simplified answer to be 8.3 + 5.3a – 0.3. Aiden and Crissa recognized that he made a mistake. What was the mistake?

21 i watched a 3 hr vid explaining it

step-by-step explanation:

du what else would it be

brainliest

f(x) has value 150 at x= 0

and 0 at x= 3

so d(f(x))/dt = slope = -150/3 = -50

-362

step-by-step explanation:

(12)(4)+2(12)-34(12)+2(12)-3

  \/         \/         \/         \/

  48 +   24 -   408 + 24 - 3

      \   /               \   /

          72     -     432 - 3 = -363