Chrisryan Chrisryan
  • 22-01-2015
  • Mathematics
contestada

what is 7/10 - 1/15?

Respuesta :

naǫ
naǫ naǫ
  • 22-01-2015
[tex]\frac{7}{10}-\frac{1}{15}=\frac{7 \times 3}{10 \times 3}-\frac{1 \times 2}{15 \times 2}=\frac{21}{30}-\frac{2}{30}=\frac{21-2}{30}=\frac{19}{30}[/tex]
Answer Link

Otras preguntas

In the late nineteenth century, political "machines" and political bosses in cities owed their existence to Group of answer choices the influx of millions of im
The company wants to end each month with ending finished goods inventory equal to 10% of the next month’s sales. Finished goods inventory on December 31 is 280
As soluções da equação 2X² - 7 = 7 (x-1) + 2x são: {A) x= 2 ou x= 7} {B) x= 0 ou x= 2} {C) x= 0 ou x= 9} {D) x= 2 ou x= -7/2} {E) x= 0 ou x= 9/2}
Christian ...........educated at home ​
What is 45% of 8.5 ?
Use the future tense of estar to say what everyone is probably going to do today, based on where they are. Lana / en las aguas termales
A 24 cm radius aluminum ball is immersed in water. Calculate the thrust you suffer and the force. Knowing that the density of aluminum is 2698.4 kg / m3
A truck running at 115 km / h slows down at a rate of 4 m / s every 2 seconds. How far will it travel to a stop? choose the correct option 1) 335.04m 2) 205.04m
Find the value of the trigonometric and simplify the fraction if needed. Thanks!
20 POINTS!!! Marisol recorded the height (in centimeters) of a pea plant over a 10-day period for a science experiment. Which equation is the best model of the