lupitaserr83 lupitaserr83

01-11-2018
Mathematics

contestada

what is the LCD of [tex]\frac{2}{5}[/tex] and [tex]\frac{7}{10}[/tex]

Respuesta :

01-11-2018

LCD of denominators.

Multiples of 5: 0, 5, 10, 15, 20, 25, ...

Multiples of 10: 0, 10, 20, 30, 40, ...

LCD(5, 10) = 10

[tex]\dfrac{2}{5}=\dfrac{2\cdot2}{5\cdot2}=\dfrac{4}{10}[/tex]

[tex]\dfrac{7}{10}=\dfrac{7}{10}[/tex]

Answer Link

Otras preguntas

the 42 foot tree casts a shadow of 63 feet. how long is a shadow of a 5 foot girl who is standing near it

A crime suspect fled the scene when police officers entered the building. How far could he run in 10 minutes if he can run 5 miles per hour?

A six−sided die, with sides numbered 1,2, 3,4,5, and 6, is tossed. What is the probability of tossing a number less than three?

List the perfect squares between 100 and 500 that are even numbers

Tasha believes that she can rewrite the difference 120 - 36 as a product of the GCF of the 2 numbers and another difference. Is she correct?

Deathvalley has an elevation of -282 feet to sea level explain how to use absolute value to describe the elevation of death valley as a positive integer.

how do I round 3.047 to the nearest hundred and show the math

16x^2-24x+7=0 equation and/or inequalities

What is an equivalent fraction for 20/12

8. A pattern of being late for work or for appointments is usuallyA. a habit learned early, which is nearly impossible to break.B. directly related to one's per