nsgskashgj nsgskashgj
  • 09-12-2020
  • Mathematics
contestada

due in 10 minutes help with explanation

due in 10 minutes help with explanation class=

Respuesta :

tonb
tonb tonb
  • 09-12-2020

Answer:

first box: -9

second box: -20

Step-by-step explanation:

Group the terms with c and the ones without c:

9c - 15c - 3c = -9c

-12 - 8 = -20

So the simplification is -9c + -20

(which is the same as -9c - 20)

Answer Link

Otras preguntas

What is the value of charge of a body that carries 20 excess electrons ?
What is 768, 473 in expanded form
what geographical feature served as a boundary to westward settlement in 1760
what are all the names that apply to square root of five
Which type of white blood cells is produced in the thymus and destroys the cell membranes of bacteria? A. B-cells B.T-cells C. microphages D. macro
How do legends help historians?
the 14 of july is know as a national holiday in france what is it called
what gas makes up close to one fourth of the air surrounding the earth
Shelley made five more sales calls than Clark. Shelley and Clark made a total of 33 sales calls. How many sales calls did each make?
What is the Element hydrogen made from