Aman has two more nickels than dimes. he has $1.15 in all. how many coins of each kind does he have?

Man has 9 Nickels and 7 dimes.

Step-by-step explanation:

Let Number of dimes be x

and Number of Nickels be y

As Per given data he has two more nickels than dimes.

As we know that

1 = 100 cent

1 nickel is worth = 5 cents = = 0.05

1 dime is worth = 10 cents = 0 .1

According to given data he has total nickel and dimes

So the equation becomes,

but

Substituting value of x in equation we get

Man has 9 Nickels and 7 dimes.

1.3

step-by-step explanation:

3x2=6   9x+6

bring down the 6 on both sides

6+6=12

12= 9x

divide by 9

12/9 =

1.3 =x