−2 3 + 20 24 −1.75=minus, start fraction, 3, divided by, 2, end fraction, plus, start fraction, 24, divided by, 20, end fraction, minus, 1, point, 75, equals

-2.05 or

Step-by-step explanation:

Given:

The expression to simplify is given as:

Here, the terms are given in fractions as well as a decimal.

So, in order to simplify them, we convert all the terms in same form. As there are 2 fraction terms, we convert 1.75 to fraction form.

Now, let us write each fraction in to its simplest form. The fraction is in the simplest form only. The second fraction in its simplest form is:

Now, the expression to simplify is:

Therefore,

4th option is correct xy=-10

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