jtdiamonddiva
jtdiamonddiva jtdiamonddiva
  • 10-05-2017
  • Mathematics
contestada

Three brothers spent $780. Marcos spent $30 more than Marc, Marc had twice as Nicoli. How much did Marcos spent?

Respuesta :

mayb3imdr3aming
mayb3imdr3aming mayb3imdr3aming
  • 10-05-2017
first, divide 780 by 2.That is 390.

Then, subtract 30 from 390 which is 360.

then you divide that by two again (180), add the 30, and that's your answer :)
Answer Link

Otras preguntas

what times what equals 19?
Among a species of butterflies, the color blue b. is a dominant trait. Yellow color b. is a recessive trait. If a pure blue butterfly (BB) mates with a pure
Reinforcement is the blank in a relationship
Texans have modified existing water resources by? A. drilling for oil along the coast B. building bridges across rivers C. founding settlements near water D. u
In order for their to be a transmission HIV there must ALWAYS be an occurrence of
As a result of the terrorist attacks on September 11, 2001,
Apart from its length, what else makes a short story different from a novel? A short story can employ first-person point of view; a novel, because of its comple
what is 100 times 2 help meeeee
Some of the knights lost (his, their) weapons, and most of the army lost (its, their) nerve. Which personal pronouns agree with the underlined indefinite prono
How much Sr(OH)2 • 8 H2O (M = 265.76) is needed to prepare 250.0 mL of solution in which [OH–] = 0.100 M?