aahyonnamarie aahyonnamarie

19-02-2019
Mathematics

contestada

the expression(x 12) (y-13) (x-5) (y 4) is equivalent to xmxy. what is the value of n?
7
-9
-2
9

Respuesta :

sqdancefan sqdancefan

19-02-2019

Answer:

-9

Step-by-step explanation:

The applicable exponent rule is ...

a^b·a^c = a^(b+c)

___

For the y factor, ...

y^-13 · y^4 = y^(-13+4) = y^-9 . . . . . exponent of -9

Answer Link

Otras preguntas

The social changes in the united states in the 20th century gave rise to environmental laws concerned primarily with

In asexual reproduction, daughter cells inherit their dna from

what were some challenges that women faced during the women's rights movement during 1840-1920

How many moles of cl- ions are needed to completely combine with 0.25 moles of mg+2 ions? 0.175 0.75 0.50 0.25 0.125?

the coordinates of the vertices of the triangle shown below are a(2,13), b(10,5) c(12,14).

Question 2 (Fill-In-The-Blank Worth 2 points) Fill in the blank with the appropriate form of ser or estar for each sentence. Los niños __________ en la escuel

What connective tissue fibers are most important in providing a very delicate network within the spleen?

choose the function whose graph is given by

n "Musée des Beaux Arts" by W. H. Auden, what is the response of the people who see Icarus fall into the sea? A. They try to rescue Icarus and pull him from t

3. Create an example food chain for this simulated ecosystem that shows the transfer of energy starting with the sun and ending with the wolf. You will need to