Diana uses 30 grams of coffee beans to make 48 fluid ounces of coffee. when the company comes she makes 100 fluid ounces of coffee. how many grams of coffee beans does diana use when the company comes

The grams of coffee beans Diana uses when the company comes is:

                              62.5 grams

It is given that:

  48 fluid ounces of coffee requires :   30 grams of coffee.

This means that 1 fluid ounces of coffee requires: 30/48 grams of coffee.

Hence,

100 fluid ounces of coffee requires:

(30/48)×100 grams of coffee

=62.5 grams of coffee.

      Hence, the answer is:

          62.5 grams

answer set (b) 0.5, 3/4 80% is in order from least to greatest.  

step-by-step explanation:

in order to compare rational numbers to each other, it is much easier if they are in the same form.   typically, the best form in which to evaluate rational numbers is in decimals.   in order to convert a percent to a decimal, you would divide the given percentage by 100.   you can also accomplish the conversion by moving the decimal point over two places to the left.   for example, the decimal value of 80% is 80/100, or 0.8.   in order to convert a fraction to a decimal, you need to divide the numerator by the denominator.   for example, 3/4 is 0.75.   so, for choice (b) 0.5 3/4 (0.75), 80% (0.8) is the only choice in which the numbers are in order from least to greatest.