Nathaniel writes the general form of the equation gm = cm + rg for when the equation is solved for m. he uses the general form to solve the equation –3m = 4m – 15 for m. which expression shows what nathaniel will actually evaluate? 4 + 15 – 3 4 – 15 + 3 –15 –

The required expression is .

Step-by-step explanation:

The general form of the equation is

            .... (1)

We need to solve this equation for m.

Subtract cm from both the sides.

Taking out the common factor.

Divide both sides by (g-c).

              ..... (2)

The given equation is

           ..... (3)

From (1) and (3), we get

Substitute g=-3, c=4, rg=-15 in equation (2).

Therefore the required expression is .

step-by-step explanation:

i believe its "c" because all of the other options include a but it could be d because there is a way of financing with cash at certain places but its uncommon.

the answer is:

the correct option:

b.

to solve the problem, we need to remember how to operate to simplify exponential expressions using the logarithms.

we are given the equation:

then, using placing logarith with base 7 on both sides of the equation, we have:

so, rounding the obtained result to two decimal places (nearest hundreth), we have:

hence, we have that the correct option:

b.

have a nice day!