jaymoring jaymoring

15-07-2021
Mathematics

contestada

Which expression is equivalent to 1/27?

Which expression is equivalent to 127 class=

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

15-07-2021

Answer:

D 3^3 *3^-7

Step-by-step explanation:

1/27 = 1/3^3 = 3^-3

When multiplying with the same base, add the exponents

A 3^1 * 3^-10 = 3^-9

B 3^-1 * 3^10 = 3^9

C 3^-4 * 3^7 = 3^3

D 3^3 *3^-7 = 3^-3

Answer Link

Otras preguntas

The theme of Sandburg's poem "Grass" is A. war. B. peace. C. freedom. D. forgetfulness.

There are 21 students in Mrs. Callan's class. There are 14 students in her class that got an A on the last spelling test. In simplest form, what fraction of Mrs

The early Egyptians are thought to have used what type of scale?

Which language is not one of the official United Nations languages?

Jennifer explained a(n) _____ of electronic health information ususally included documents from two or more different health facilities

A bicyclist rides 1/5 mile in 1/65 hour what is the unit rate?

What is the value of the expression 62 + 33?

"Plain folk" propaganda projects an image of a candidate as one of the common people. a. True b. False

what primary purpose does a citation serve in a work of history A. it allows readers to evaluate a source for themselves B. it acts as an official stamp of ac

12 less than 1 eleventh of some number w