dzenxnovic
dzenxnovic
22-10-2019
Mathematics
contestada
Can someone simplify these expressions (c)
Respuesta :
Mirandawolfaj
Mirandawolfaj
22-10-2019
Answer:
c)
(10x+5)-(-23-2x)=
10x+5+23+2x
=
12x+28
2x+5x^2-(3x+7x^2)=
2x+5x^2-3x-7x^2
=
-2x^2-1
Answer Link
VER TODAS LAS RESPUESTAS ( 46+ )
Otras preguntas
What is the square root
If 1.0 mol of Mg is mixed with 2.0 mol of Br2, and 0.42 mol of MgBr2 is obtained, what is the percent yield for the reaction?
5. Which organisms would you find first on newly created rock?*
As a general, Ulysses S. Grant was what
Which side lengths form a right triangle?
Suppose we store a relation R (x,y) in a grid file. Both attributes have a range of values from 0 to 1000. The partitions of this grid file happen to be uniform
What does "infamy" mean as used by FDR in his War speech to Congress the day after Pear Harbor was attacked?
Find the slope of the ordered pairs below. Explain how you found the slope. (6,-3) and (6,-2)
what are the plates that make up Earths crust
The chart lists three different sets of career qualifications in the Marketing, Sales, and Service career cluster. Career Qualifications for Jobs in the Marketi
