Answer: 42.6
Step-by-step explanation:
First you would distribute the outer number to all the inner numbers:
6*3.1 + 6*4 = 18.6 + 24
Next you would add the numbers you just got:
18.6 + 24 = 42.6
16 because 25% of 20 is 4 so 4 question were choice B. Then, I subtracted 20 by 4 and got 16. I hope that helped! :)
(A) 8.85
(B)10.00
i think is the answer
hope i helped :)
It takes them 45 minutes to hike 6km
6/45 = 0.13
It takes 1 minute to walk ~0.13 km Northward, or
<span>C) 0.13 km/min NORTH
hope this helps</span>
Answer:
r = 2
Step-by-step explanation:
We have the formula of
Now, it is given that
........ (1)
And we have to find the value of r which satisfy the above equation.
So,
Now, we have to use the trial method to find the value of r.
For r = 1,
Hence, r can not be 1.
Now, put r = 2,
Therefore, r = 2 (Answer)