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 :

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

It took Marlo 42 minutes to walk 3 miles. It took his sister 72 minutes to walk 6 miles. If the ratio of minutes to miles is constant for each person, how much

With regard to the roles of the buying center, a purchasing agent is almost always the:_____.

How does elliot defend the constitutionality of the civil rights bill? voices of freedom

“For the British after 1857, the Indian Muslim became an almost sub-human creature, to be classified in an unsettled racist imperial literature alongside such o

Which statement is true about the function f(x)= StartRoot x EndRoot?

The concept that eart present landscape is due to gradual geoloic process was propssed by?

which of the following could be called the founder of Hinduism

Arthur miller's death of a salesman is different than its classically tragic ancestors because?

(6x^7 + 29x^6 + 29x^5 + 17x^4 - 21x^3 - 2x^2 + 13x + 14) divided by (6x^2 + 5x + 3) Use synthetic division

Jamal was apprehensive about his first plane flight; his stomach was in knots for days before he left. Which type of context clue would you use to determine the