kgspike
kgspike
04-09-2016
Mathematics
contestada
please help simplify these three math questions!
Respuesta :
martushik2007
martushik2007
04-09-2016
32)4x-(3x-2x+x)
4x-3x+2x-x
2x
34)7(2-3x+12+4x-24)
14-21x+84+27x-168
7x-42
36) 8(2x-3/2x-5/4)
16x-12x-10
4x-10
Answer Link
VER TODAS LAS RESPUESTAS ( 12+ )
Otras preguntas
Find the nth term in the sequence 8 ,14, 20,26
A clothing company charges $5 for each belt that it sells. It also charges a fixed delivery fee of $8 per order. How much would it cost to order 37 belts and ha
Identify the type of error in the sentence. If the sentence contains no error, select C. The children asked about the electric train and how to use it. dangli
Haimon is caught in a conflict of loyalties in scene 3. what methods and arguments does he try to use to persuade creon to change his mind? for example, how doe
Which value of x will satisfy the inequality x + 7 < 15? A. 7 B. 8 C. 9 D. 10
What is the x intercept of the function graphed below A.) (0,4) B.) (-8,0) C.) (4,0) D.) (0,-8)
DONNIE has 8/9 of a gallon of water. He drinks 2/5 of it. What fraction of a gallon he has left??
1. Which of the following kinds of cells eliminate their own waste material? 1 point A. Plant cells, but not bacteria cells B. Bacteria cells, but not pla
Which statements describe how Suzuki Harunobu used the elements of art in The Evening Bell of the Clock? He used fine lines that outline shapes. He used color w
Why is subgroup analysis problematic in research? Limit your response to one sentence.
