phuchoang phuchoang
  • 04-07-2022
  • Mathematics
contestada

This is from Khan academy I have to attach a PNG if you can help me solve it! Thank you!

This is from Khan academy I have to attach a PNG if you can help me solve it Thank you class=

Respuesta :

culveryolanda46
culveryolanda46 culveryolanda46
  • 04-07-2022

Step-by-step explanation:

[tex] \frac{5 {}^{ - 4x + 7} }{125 {}^{x} } [/tex]

[tex] \frac{5 {}^{ - 4x + 7} }{5 {}^{3x} } [/tex]

[tex]5 {}^{ - 4x + 7 - 3x} [/tex]

[tex]5 {}^{ - 7x + 7} [/tex]

Answer Link

Otras preguntas

Solve the system of equations below by graphing. Type in the ordered pair (x,y) for your answer y=-2 x+y=5
Help me with ixl please
Solve each equation. |x+5|=-3
Help me with ixl please
Solve the system of equations below by graphing. Type in the ordered pair (x,y) for your answer y=-2 x+y=5
What is 4.5 repeating as a fraction?
Consider the following inequality: −2(2z−3)≥2z+24 Step 1 of 2 : Write the solution using interval notation.
Solve the system of equations below by graphing. Type in the ordered pair (x,y) for your answer y=-2 x+y=5
Solve the system of equations below by graphing. Type in the ordered pair (x,y) for your answer y=-2 x+y=5
How many solutions does the following equation have? -14(z-5) = -14z +70 Choose 1 answer: A. No solutions B. Exactly one solution C. Infinitely many solutions