kieraangelsweet kieraangelsweet

23-05-2017
Mathematics

contestada

what is the least common denominator of 7/x^2 7/5x explain

Respuesta :

apologiabiology apologiabiology

23-05-2017

see the denomenators

x^2 and 5x

factor each
x^2=x*x
5x=5*x

lcd=5*x*x or 5x^2

the factions would be 35/5x^2 and 7x/5x^2

Answer Link

Otras preguntas

why is capitalism called a free-market economy

what positive integer must be included in the set(1, 2 , 4 , 8) so that the new set of five integers have a median that is equal to its mean

if a gas has a volume of 1L at a pressure of 270 kPa what volume will it have when the pressure is increased to 540 kPa. Assume the temperature and number of pa

You have 1 case of soap bars and there are 150 bars in a case. You use 300 bars of soap per day. How many cases do you need to order to have enough for 7 days?*

Given through: (2,4), and slope=4 how do you write the slope-intercept?

1. For which value of x is the expression log base 4 of (x+3) not defined? a. 0 b. -2 c. 3 d. -4 2. If log 7= a, what is the value of log 490 in terms of a? 3.

Mandy,Jeremy, and Lily went to am amusement park during their summer vacation. Mandy spent $16.25 at the amusement park. Jeremy spent $3.40 more than Mandy spen

English document guaranteeing rights

(1) Earths crust is made up of relatively rigid plates that ride atop Earth's hot, semiliquid mantle. (2) The plates are called tectonic because they're in cons

DNA from one species differs from the DNA of another species in its a)base ratios b)sugars c)phosphate groups d)all of the above