What integer is less than 37 but greater than 35?
A= -81 + square root of 113
a<span>≈</span> -70.36985418
Answer:
change in the total cost for each book printed = $15
cost to get started (before books are bought) = $1200
Step-by-step explanation:
IF the eqn is y = 15x +1200
where y represent the total cost of publishing a book (in dollars) and
x represent the number of copies of the book printed
then cost to get started (before books are bought) can be found by substitute x=0 into the eqn
y = 1200 + 15*0 = $1200
change in the total cost for each book printed will be the difference in total cost at x=0 and x=1
when x=0, y=1200
when x=1, y=1200+15*1=1215
so the change in total cost=$15
Answer:
x = 4
Step-by-step explanation:
Cross multiply:
21*2 = 14(x - 1)
42 = 14x - 14
14x = 56
x = 4
Answer:
1)6.000
2)8.935.600
5)70.000
4)2.509.200
7)6.000
8)9.000
10)5.800
11)6.900.000
13)5.000
14)2.000
16)5.000
17)6.400
Step-by-step explanation:
if you a line on the numbers you will see it easy
