Levi2005
Levi2005 Levi2005
  • 14-11-2019
  • Mathematics
contestada

boy earned $10 more than twice as much as his sister. Together they earned $60
How much did each earn?​

Respuesta :

brittanygraham2003 brittanygraham2003
  • 14-11-2019

Answer: 25

Step-by-step explanation:

Answer Link

Otras preguntas

What is the ph of a solution which is 0. 025 m in weak base and 0. 039 m in the conjugate weak acid ( a = 7. 1 × 10−6)?
Which is the least likely reason that pigs have been chosen as donors for humans in the process of xenotransplantation? O Pigs are free of known diseases. O Pig
A tornado that destroys a factory would be consided to be an example of a(n)?
Amir is a computer engineer. he occasionally works for a lazlo inc., a publishing company; however, he only works for the organization when he is needed. amir w
(x^2-6x+9)^2-15(x^2-6x+10)=1
How does having a menu that is uniform around the country provide mcdonald's with economies of scale? how is menu planning made more complex by expanding into o
States are able to enact agreements with other states, without the consent of congress. these are called____________
Which actions could leaders take in accordance with this law? check all that apply. increase the penalties for offenses committed by gang members in a school zo
Use the root test to determine the convergence or divergence of the series. (if you need to use or –, enter infinity or –infinity, respectively. ) [infinity] 1
Find the critical value of t for a two-tailed test with 14 degrees of freedom using = 0. 5