kelseyhiott
kelseyhiott
04-05-2017
Mathematics
contestada
Answer and explanation please?? #6
Respuesta :
talahboo03
talahboo03
04-05-2017
The answer would be C .
Answer Link
HammyTheKid
HammyTheKid
04-05-2017
since 3 poles is $120 and 4 poles is $160
you can find the difference between the two to find the price of one pole
160-140 = 20
each pole is $20
you can then do the equation
$120 = 20(3)+ y
3 being the amount of poles and y being the fee added to it.
120 = 60 + y
y = 60
so the final answer would be c = 20n + 60
Answer Link
VER TODAS LAS RESPUESTAS ( 95+ )
Otras preguntas
Which statement describes the general trends in electronegativity and first ionization energy as the elements in Period 3 are considered in order from Na to Cl?
6. All of the following changes occurred in China between 1500 and 1800 except (1point) A. An increase in population B. Growth in manufacturing and trade C. Imp
Despite growing numbers, minority groups in the US continue to face
Find the difference: 7 7/8 - 3 1/4=?
What groups were excluded from this widening of political opportunity? Why?
how many feet does 5 yards equal
Suppose that *n = {n - 2, n + 2, 2n, n/2}. For example, *6 = {3,4,8,12}. For how many distinct integers n does *n have exactly three distinct elements?
Which Byzantine leader restored the use of icons in 843 CE? - Theodora - Justinian - Basil - Leo III
When solving a word problem, what step should you always do after reading the problem, but prior to writing the equation?
Express the number 50 and 25 different ways
