Which two whole numbers does the fraction below lie between 31/5

and

Step-by-step explanation:

For this exercise it is important to remember that Whole numbers Set contains the positive numbers and zero with no fractional part and with no decimal part.

Rational numbers are those numbers that can be written as a fraction, in this form:

Where "a" is the numerator and "b" is the denominator. Both are integers.

Then, given the following fraction:

You can express it as a decimal number by dividing the numerator 31 by the denominator 5:

Based on the definition of Whole numbers, you can identify that:

So the given fraction lies between the following Whole numbers:

and

x = -2

y = 848

step-by-step explanation:

plug in the numbers

d) by the cross product property, ab^2 = bc multiplied by ad

step-by-step explanation:

we are given

in the given triangle abc

angle a is 90° and segment ad is perpendicular to segment bc

we can see that

triangle(abc) and triangle(abd) are similar because they have common side and same angle (90 degree)

so, triangles(abc) and abd are similar

since, they are similar

so, the ratio of their sides must be equal

we get

now, we can cross multiply

and we get

so, this could be step to prove it