Rational numbers are numbers that can be expressed in the form a/b where ad b are integers. The number $1.\overline5$ is a number with a recurring decimal of 5 and every recurring decimal can be expressed in the form a/b where a and b are both integers therefore, every number with recurring decimal is a rational number.

In the question, $1.\overline5$ can be written as follows;

$1.\overline5 = \dfrac{14}{9}$ or $1.\overline5 = 1\dfrac{5}{9}$ .

6 0

3 years ago

A man pay rs. 14404 Income Tax at the rate of Rs 2 per Rs 100 find his income?

Nutka1998 [239]

The answer for this question will be 30

6 0

3 years ago

choose an equation in slope-intercept form for the line that passes through (-8,1) and is perpendicular to the y=2x-17. select o

Fed [463]

Y = 2x - 17, comparing to y = mx + c, slope m = 2.

If perpendicular, the new slope would be -1/2, that is the negative reciprocal of 2.

And passing through (-8 , 1).

using y = mx + c, and x = -8, y = 1, m = -1/2

1 = -1/2*-8 + c

1 = 4 + c

1 - 4 = c

c = -3

y = mx + c, substituting m = -1/2, and c = -3, y = -(1/2)x - 3.

Option C.

5 0

3 years ago

Does anyone know this?? Tysm

aev [14]

Answer:

Step-by-step explanation:

hope this helps

8 0

4 years ago