Before making some soup a chef mixes 1/2 cup of cream with 3/4 cup of milk. if the scientist uses 1/8 cup of the combined liquids to make one batch of soup, how many batches of soup can be made?

For this case we have to mix:

cup of cream

cup of milk

Then the combined mixture is of:

If you use cup of the mixture to make a batch of soup, then we have:

Thus, 10 batches of soup can be made.

10 batches of soup

-13

step-by-step explanation:

f(x)=2x-5 for f(-4)

f(-4)   means let x=-4

f(-4) = 2(-4) -5

f(-4) =-8-5

      = -13

answer: 42

use a calculator to find that 845/73 = 11.575

the whole part of the answer is 11. multiply this by 73 to get 11*73 = 803.

subtract that result from 845 to get 845 - 803 = 42