stellalejandres stellalejandres
  • 03-12-2014
  • Mathematics
contestada

what is the value of the expression?
4^3 • 4 ^−5

A.
4^−15

B.
4^−2

C.
4^2

D.
4^8

i thought it was d. but im not sure what to do to solve -_- PLEASE HELP!!

Respuesta :

AL2006
AL2006 AL2006
  • 04-12-2014
You added 3 and -5 and got a sum of 8 . 

Do you still feel OK with that, or could you think about it
one more time just to make sure ?
Answer Link

Otras preguntas

Tectonic activity happens when changes to the Earth’s crust are caused by __________.
give a reason why x=60 degrees
Three chairs weigh eighteen kilograms and seven hundred fifty grams. What is the weight of one chair?
During the American Revolution, which document was written?
Read the following prompt: Speculate on the likely impact of Brexit on the economy of the United Kingdom. Which essay structure is most appropriate for this pro
Why is the United States interested in oil in southwest Asia?
Anyone know what I put on the blank sides for 45,6,7,8,9,10?
What are some freedoms you receive in America that aren’t freedoms in every country?Why do you believe you receive the freedoms you mentioned above?
i need this please i help
Why does following Judicial Activism question the legitimacy of the court?