balindawmcdotlzzo balindawmcdotlzzo

03-08-2017
Mathematics

contestada

One integer is 7 times another. If the product of the two integers is 28, then find the integers

Respuesta :

percypercy168otvzio percypercy168otvzio

03-08-2017

14 and 2, 2*7= 14 and 14*2=28

Answer Link

choixongdong choixongdong

03-08-2017

x = 7y
xy = 28 so x = 28/y

7y = 28/y
7y^2 = 28
y^2 = 4
y = 2

x = 7y = 7*2 = 14
answer
integers are 2 and 14

double check
14 * 2 = 28
14 = 7(2) = 14

Answer Link

Otras preguntas

La mayor parte de la población hispana de los estados unidos es de origen mexicano.

Find the greatest common factor of the following monomials: 5a6 20a

While feeding a patient, the nurse puts the fork down on the tray and turns on the suction machine. why might the nurse perform this action?

I. Phosphorus is transformed into organic compounds. II. Phosphorus rich deposits have generally formed in the ocean. III. Weathering of rocks and minerals rele

3 1/4, -6 1/2 find the distance

A nurse is caring for a child with hodgkin disease who is in the induction phase of a chemotherapy regimen. the nurse explains to the parents that the goal of t

If i wanted to construct a new transcontinental railroad, what senate committee would most likely handle my request for congressional aid?

Which equation shows the equation y+4=2(x-1)

There are 2 buildings, A & B. A has twice as many visitors as B. 2,950 visitors from B went to A. Now, A has 39,500 more visitors than B. How many visitors

2. Discuss FOUR consequences of social problems on • the community