Simplify the expression 3/2 (5/3) -1 1/4 + 1/2 given the answer as a simplified fraction. the simplified expression is a/b.

The answer is:

The simplified fraction is:

To solve this problem we must remember the following:

- Addition or subtraction of fractions, we add or subtract fractions by the following way:

- Product of fractions, the multiplication of fraction is linear, meaning that we should multiply the numerator by the numerator and denominator by denominator, so:

- Convert mixed number to fraction,

So, solving we have:

Hence, the simplified fraction is:

Have a nice day!

answer

explanation

the area of a circle is calculated using the formula

or

we can use any of the above formulae to calculate the required. preferably, let us use the latter since the diameter is

we substitute the diameter into the formula to get:

this is the exact value for the area of the circle.

the correct answer is a