3 years ago

The value of 1.666.. in the form p/q is ?

Mathematics

1 answer:

posledela3 years ago

6 0

Answer:

15/9

Step-by-step explanation:

let the recurring decimal be (n)

we need to find a number that will subtract the number to remove the decimal

the nearest number is 16.666...

because the decimal has moved one step ahead, we will call the new number (10n)

16.666 - 1.666 = 15.

10n - n = 9n.

=15/9

You might be interested in

Verify the following identity: sinx+cosx×cotx=cscx

kow [346]

Left Hand Side :
sin
x
+
cos
x
cot
x
We know that
cot
x
=
cos
x
sin
x
Therefore
sin
x
+
cos
x
cot
x
=
sin
x
+
cos
x
⋅
(
cos
x
sin
x
)
=
sin
x
+
cos
2
x
sin
x
=
sin
2
x
+
cos
2
x
sin
x
(We know the Trigonometric Identity
sin
2
x
+
cos
2
x
=
1
)
=
1
sin
x
=
csc
x
(Because Cosecant is the reciprocal of Sine)
Hence Proved.

3 0

3 years ago

Simon is buying a sofa for $995. If he makes a down payment of 15% of the selling price, the furniture store will allow him to p

SVEN [57.7K]

Answer: 15% of 995 is 149.25, rounded up he should be paying 149 monthly

6 0

3 years ago

Ms. King wants to add a triangular deck in

Dominik [7]

Look we’re it says 13