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### See 1 Answer

Let x number of $2 notes

and y number of $5 notes

According to given information

0.6x = 1/2y

y = 1.2x (1)

Also,

Total notes = 2090

x + y = 2090

x + 1.2x = 2090 [using (1)]

x = 2090/2.2

x = 950

Put in (1)

y = 1.2(9.50)

y = 1140

Hence, Total 1140 notes of $5

Value of $5 notes = $5 * 1140

= 5700

Hence, value of $5 notes is $5700

and y number of $5 notes

According to given information

0.6x = 1/2y

y = 1.2x (1)

Also,

Total notes = 2090

x + y = 2090

x + 1.2x = 2090 [using (1)]

x = 2090/2.2

x = 950

Put in (1)

y = 1.2(9.50)

y = 1140

Hence, Total 1140 notes of $5

Value of $5 notes = $5 * 1140

= 5700

Hence, value of $5 notes is $5700

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