Nathaniel writes the general form of the equation gm = cm + rg for when the equation is solved for m. He uses the general form t

Question

2 years ago

8

Nathaniel writes the general form of the equation gm = cm + rg for when the equation is solved for m. He uses the general form t

o solve the equation –3m = 4m – 15 for m. Which expression shows what Nathaniel will actually evaluate? A. 4 + 15 – 3 B.4 – 15 + 3 C.-15/-3-4 D.–15 – -3/4

Mathematics

2 answers:

Angelina_Jolie [31] · Answer 1 · 2021-12-05T19:07:46+03:00

Angelina_Jolie [31]2 years ago

8 0

Answer:

The answer is C. I just got it right

Step-by-step explanation:

Snowcat [4.5K] · Answer 2 · 2021-12-05T18:05:33+03:00

Snowcat [4.5K]2 years ago

6 0

Answer:

c

Step-by-step explanation:

gm=cm+rg

gm-cm=rg

m(g-c)/g-c = rg/g-c

m=r g/g-c

-3m=4m-15

-3m-4m=-15

-7m=-15

-15/-7m

= -2.14

-15/-3-4= 2.14