Seudónimo Seudónimo
  • 04-03-2015
  • Mathematics
contestada

Evaluate the expression when x = 5: 10 I7-xI
(A)-120
(B)20
(C)-20
(D)123

Respuesta :

naǫ
naǫ naǫ
  • 04-03-2015
[tex]10|7-x| \hbox{ when } x=5 \\ 10|7-5|=10|2|=10 \times 2=\boxed{20} \Leftarrow \hbox{answer B}[/tex]
Answer Link
Panoyin
Panoyin Panoyin
  • 04-03-2015
10|7 - x|
10|7 - 5|
10|2|
10(2)
20

B.20
Answer Link

Otras preguntas

Early man told stories to explain the world around him. What were those stories like?
a cyclist sets off at 10.25 and cycles for one and three quarter hours he then rests for 35 minutes and returns home by a different route which takes 2 hours an
If atmospheric pressure on a certain day is 749 mmhg, what is the partial pressure of nitrogen, given that nitrogen is about 78% of the atmosphere?
The fact that Mercury has no atmosphere is evidence that it _____. is much farther from the sun than it appears is composed almost entirely of gases reflects
Solve the equation x2 − 36 = 0.
Private individuals who provide seed capital to young ventures are known as _____.
which of the following occupations is the most likely o require working weekends and night shifts
What is 24 to the 3rd power?
Describe Daisy and Gatsby's new relationship.
Solve for n: 5/50 = n/110 n = 5 n= 11 n = 500 n = 55