Let t represent the number of years since 2005. Then given values are ...
(t, V(t)) = (0, 1500) and (5, 50)
The 2-point form of the equation for a line can be used for this.
V(t) = (50 -1500)/(5 -0)*(t -0) +1500
V(t) = -290t +1500
The linear equation representing the value (in thousands) of the robot is
V(t) = 1500 -290t
Answer: both answers are A
Step-by-step explanation:
algebra uses numbers and symbols to represent numbers (the answers to algebraic expressions)
letters used to represent numbers are variables
The compound inequality would be
0.23≤x≤1.63.
The graph would have a number line marked at least from 0.23 to 1.63; both of these numbers would have a filled in circle over them, and the area of the line between them would be shaded.
We must find the amount of tax for each city and each purchase amount:
9.75%=9.75/100 = 0.0975
0.0975(11.57) = 1.13
0.0975(81.43) = 7.94
7.75% = 7.75/100 = 0.0775
0.0775(11.57) = 0.90
0.0775(81.43) = 6.31
To find the differences in the tax amounts, we subtract:
1.13 - 0.90 = 0.23
7.94 - 6.31 = 1.63
I below 60 to be your answer but I'm not entirely sure.
Answer:
the value of 43.7891 will obviously be 43.7891