The Best answer out of the answers above is option 3. A trapezoid has only 1 set of parallel sides.
Hope this Helps! ~Giz
Answer: 4887.00
Step-by-step explanation:
4893.75-6.75=4887.00
Hopefully it’s correct
Say it out loud and you should get your answer like that.
12 = 16 - 4x
Well, 16 - 4 already equals 12, so the x shouldn't have a value over 2.
The x must be a 1.
The equation would be 12 = 16 - 4 x 1.
Hope this helped.
Answer: C(t) = 0.4t + 4
Step-by-step explanation:
Let t represent the total number of minutes of using a computer at the internet cafe.
The cafe charges an initial fee to use the computer and then an additional price per minute of usage. The initial charge to use the computers is $4 and the total charge would be $6 for 5 minutes of use. This is expressed as
5t + 4 = 6
5t = 6 - 4 = 2
t = 2/5 = 0.4
It means that the charge per minute would be $0.4
Therefore, the equation for the function C(t), representing the total cost of using a computer for t minutes at the internet cafe is
C(t) = 0.4t + 4
Use the data in the given table for #4 to find the slope of the line through these four points. I did this this way:
5-3 2
m = -------- = ---- = 1/2
12-8 4
Now use y = mx + b to determine the y-intercept:
Borrowing the coefficients (0,0) from the table,
0 = (1/2)(0) + b. Thus, b = 0, and y = (1/2)x (answer)