£70 is divided between Natasha, Richard & Stephen so that Natasha gets twice as much as Richard, and Richard gets three time
s as much as Stephen. How much does Natasha get?
1 answer:
Answer:
£42
Step-by-step explanation:
The ratio of Richard's amount to Stephen's amount is ...
R : S = 3 : 1
The ratio of Natasha's amount to Richard's amount is ...
N : R = 2 : 1 = 6 : 3
Then the ratio of all three amounts is ...
N : R : S = 6 : 3 : 1
The proportion of the total that Natasha gets is ...
6/(6+3+1) = 6/10
so she gets ...
(6/10)×£70 = £42
Natasha gets £42.
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Answer:
Step-by-step explanation:
159.39(1-25/100)
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$119.54
40+7+0.1+0.05 this is the answer i think
Answer:
4
Step-by-step explanation:
in similarity the ratio of the similar sides is the same i.e
10/5 =8/x
2x=8
x= 4
Answer:
the 3rd one
y - y1 = m(x - x1)
y- 1= 7(x +4)
34x25=850
25x10=250
36x1=36
850+250+36=1136
$11.36 or 95 coins
