ridaabdulrauf125 ridaabdulrauf125
  • 10-03-2020
  • Mathematics
contestada

If a = 3, b = – 1 and c = 2, then a + b + c
a) 5
b) – 5
c) 4
d) – 4
The expression (3c – 3d) – (c – 3d) when simplified is
a) 2c – 6d
b) 2c
c) 4c – 6d
d) 4c

Respuesta :

amitsmee
amitsmee amitsmee
  • 10-03-2020
The answer is 4
3-1=2

2+2=4
Answer Link

Otras preguntas

explain how machines make work easier if they still require that the same amount of work be done.
A pair of jeans regularly sells for $24.00. They are on sale for 25% off. What is the sale price of the jeans?
how long can a lightning last
Plants use nitrogen to make proteins. What is present in the soil that makes nitrogen directly available to plants? A. Air B. Water C. Sugars D. Bacteria
what did the comanche hunt
How do you get the rule of 1,3,6,10,15,21,28
at the beginning of the play, Oedipus listens as citizens complain of a problem. What is this problem?
why are cubes and spheres called solid figures?
If the function f(x) represents the number of words that Janet can type in x minutes, what is the possible domain for the function?1) the set of integers2) the
How would you say "The notebook belongs to John" in Spanish?