LittleDinoJump
LittleDinoJump
22-09-2019
Mathematics
contestada
share $210 in the ratio of 2:5
Respuesta :
melissa1167
melissa1167
22-09-2019
let n = the amount natasha gets
len k = the amount karen gets
karen / natasha = k/n = 2 / 5
n = k +5 ksubstitute 210
2n = ...2(k + 210) = 5k
3k = 420.
k = 14
n = 35
[140 / 350 = 2 / 5 ]
n
the sum is: $490
Answer Link
VER TODAS LAS RESPUESTAS ( 31+ )
Otras preguntas
g(x) =x^4+x^3+4x^2+4x
Please answer D: if you don't know then please don't answer
Si se aplica una fuerza de 3n sobre un sistema se genera 15000 cal de calor generandose a su vez un trabajo de 300 j ¿en cuanto vario su energía?
Suppose a normal distribution has a mean of 98 and a standard deviation of 6. What is P(x is greater than or equal to 86)? A. 0.16 B. 0.475 C. 0.84 D. 0.975
1. The mayor of a town has proposed a plan for the construction of an adjoining bridge. A political study took a sample of 800 voters in the town and found that
I MET a traveller from an antique land Who said: Two vast and trunkless legs of stone Stand in the desert ... Near them, on the sand, Half sunk, a shattered vis
Line r is parallel to line c. Which angle is congruent to < 3 A. <2 B. <4 C. <5 D. <6
A light bulb consumes 5400 watt-hours in 3 days and 18 hours. How many watt-hours does it consume per day?
plz plz plz help and noooo links
what was the major consequence as a result to Otto Von Bismarck's victory in Franco- Pursian War
