NONONONONOBOYY
NONONONONOBOYY NONONONONOBOYY
  • 02-11-2020
  • Mathematics
contestada

PLZ HELP ASAP
Which fractions have a LCD of 45? A.2/3,1/6,1/5 B.2/3,1/9,1/15 C. 2/15,1/5,1/3 D. 2/27,1/7,1/3

Respuesta :

jimthompson5910 jimthompson5910
  • 02-11-2020

Answer: Choice B)  2/3, 1/9, 1/15

Explanation:

  • Choice A is not true since the denominator 6 is not a factor of 45.
  • Choice B is true because denominators 3, 9, and 15 are factors of 45. Also, the LCM of 3, 9 and 15 is 45.
  • Choice C is not true because the LCD here is 15.
  • Choice D is not true because 27 is not a factor of 45.
Answer Link

Otras preguntas

In how many ways can a committee of five Democrats and four Republicans be formed from a group of twelve Democrats and twelve Republicans?
373646351636646475753626266374747574884x848484893990299149440505944330309877=?
Help me with ixl please
Gaspar writes the algebraic expression 5b +3.79. It represents the total cost, in dollars, of buying 5 bagels and a container of cream cheese. Identify any vari
Five times a number decreased by 2 is 4, find the number.
Choose ALL correct answers (1, -3) (4, 1) (6, 3) (2, -2)
PLSS HELP MEEE!! It'll be very appreciated
Help me with ixl please
A parking garage bases its prices on the number of hours that a vehicle parks in the garage.The first two hours cost $2 per hour, between two hours and six hour
( i only need number one and number 7 ) someone please i’m desperate i have so much work i need done by monday even if you only do one of them it is greatly app