Answer:
Step-by-step explanation:
If c = 8, then:
5c^(3)+982 => 5(8)^3 + 982 = 3542
and
2c^(4)−7c = c(2c^3 - 7) => 8(2*512 - 7) = 8(1017) = 8136
So the second expression has the greater value when c = 8.
Answer:
Numerical length of TU = 6
Step-by-step explanation:
A/q,
SU = ST+TU
5x = 4x-3 + 2x
5x = 4x+2x-3
5x = 6x -3
5x-6x = -3
-x = -3
x = 3
Verify:- Putting x = 3 in 5x =4x-3+2x
5(3) = 4(3)-3+2(3)
15 = 12-3+6
15= 9+6
15= 15
LHS =RHS Hence correct
Answer:
720 Course Schedules
Step-by-step explanation:
When you choose the first course, there are 6 to choose from. When you scoose the second, there are only 5. This keeps going until the 6th course where there is only 1 choice.
You multiply these choices together. You should get 6×5×4×3×2×1
6×5=30
30×4=120
120×3=360
360×2=720
720×1=720
You then end up with 720 course schedules.
Answer:
144 streetlights
Step-by-step explanation:
1.5 is equivalent to 1/2
it takes 8- 1/2's to equal 4 whole miles
18x8= 144