Answer:
The length of river D is 2550
length of river C is 2550+500=3050
Step-by-step explanation:
Let the river D be 'x'
and the river C is (x+500)
x + x + 500 = 5600
2x + 500 = 5600
2x = 5600 - 500
2x = 5100
x = 5100/2
x = 2550
The length of river D is 2550
length of river C is 2550+500=3050
Answer:
$25 dollars per hour
Step-by-step explanation:
I subtracted the parts (Doesn't count), and I took the remaining balance and divided it by 5 hours to get the amount per hour.
First of all, you have to rank the numbers from the lowest to the hightest. I let you to do it.
There are 10 numbers.
So, 0.25*10 = 2.5.
In that case, the 1st quartile would be the third number "17".
Hope this helps !
Photon
