Help pls I need good grades in math

How to divide a fraction:

for this problem, take the reciprocal of the dividend, 3/4, or of 2/3. only use the reciprocal for ONE of the fractions.

Then, replace the division symbol with a multiplication symbol.

The final result is 6/9.

If needed, simplify.

We can easily simplify the fraction to 2/3.

The answer is

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

the domain of a function is the set of input values, x , for which a function is defined. the domain is shown in the left oval in the picture below. the function provides an output value, f(x) , for each member of the domain.