Answer: 13z
Step-by-step explanation: combine 6z and 7z to get 13z
The distance formula is: Distance = Rate x Time.
We know the distance: 2000 miles.
We know the rates: 560 and 500 mph.
We need to solve for time:
2000 = (560 + 500) * T
2000 = 1060 *T
T = 2000 / 1060
T = 1.89 hours ( 1 hour 53 minutes)
They left at noon:
12:00 pm + 1 hour and 53 minutes = 1:53 pm.
After 5 years, value doubles.
Hence after 5 years, value is 250 x 2 = 500
After another 5 years, value doubles.
500 x 2 = 1000
Ans: $1000
Method 2, using function given.
v(10) = 250 x 2(10/5) = $1000
Answer:
He has 42 rocks
Step-by-step explanation:
- 10 fewer children he gives 3 to each and has fourteen left
- So we know he has 42 rocks so multiply
Answer:
5
Step-by-step explanation:
perpendicular slopes multiply to -1
lets say m is the missing slope
-1/5*m=-1 so m=5
