Answer:
B - C - D
Step-by-step explanation:
hope this helps ♡
Answer:
the answer is
(-14,6)
Step-by-step explanation:
Hope it helps
Answer:
Kim will need to spend 67 minutes on her sixth ride
Step-by-step explanation:
Represent the number of minutes of her sixth ride by m.
Then the average number of minutes is
53 + 43 + 56 + 54 + 45 + m
---------------------------------------- = 53
6
Multiplying both sides of this equation by 6 yields
6(53 + 43 + 56 + 54 + 45 + m)
--------------------------------------------- = 6(53)
6
which simplifies to
251 + m
---------------- = 318
or 251 + m = 318. Subtract 251 from both sides to obtain the value of m:
m = 318 - 251 = 67
Kim will need to spend 67 minutes on her sixth ride to attain an average ride length of 53 minutes.i
Last one, y>= 3/4x-3.
The line is the same in all answers, so you may look at the inequality signs. The shaded area is on top, this means greater than, and the line is not dashed, so it belongs to the solution: greater or equal than
A. 2y is the GCF and you can tell that by it being the largest number that goes into all. Each term also has a y, but not all have an x.
2y(x^3 - 5x^2 + 9x - 45)
B. You can factor the remaining using the splitting method.
2y(x - 5)(x^2 + 9)