Answer:
8.5
Step-by-step explanation:
So substitute the vales for r and d
(4*2)
and |-6| means the absolute value of -6, which is just 6
so simplifying the equation would make it
(8+6.5) - 6
14.5-6
8.5 :)
117.76 meters that's why I think 46 then it said 3 times as much yellow so I end up with 184cm the I multiply 184cm times 64.I end up with 117.76 meters
When we are given a system of 3 linear equations, with 3 variables, we proceed as follows:
We consider 2 pairs or equations, for example (1, 2) and (2, 3), and eliminate one of the variables in each pair, creating a system of 2 linear equations with 2 unknowns.
Note that the third equation contains -2y which can be used to eliminate easily -6y in the second equation, and -4y in the fourth.
i) consider equations 1 and 3:
-3x-4y-3z=-7
5x-2y+5z=9
multiply the second equation by -2:
-3x-4y-3z=-7
-10x+4y-10z=-18
adding the 2 equations we have -13x-13z=-25
ii) consider equations 2 and 3. Multiply the third equation by -3:
2x-6y+2z=3
-15x+6y-15z=-27
adding the 2 equations we have -13x-13z=-24
So we got -13x-13z is -25, but also -24. this means the system is inconsistent, so it has no solution.
Answer: the system has no solutions
Answer:
irrational
are the numbers like 7.55782902..where the numbers aren't repeated
Answer:
If you wan to go on the two rides with the shortest wait times (Dr. Zoom & Dueling Dragons), it should take 15 1/6 minutes.
Step-by-step explanation:
9 1/3 --> 9 2/6
9 2/6+5 5/6=15 1/6
