Answer:
4550m ; 4
Step-by-step explanation:
Recall
1 hectometre = 100m
1 decameter = 10m
Distance from shore to center of island = 37hm
Another 85 decameter toward stge se direction
Therefore total metres it will travel in other to get to the treasure :
37 hectometre + 85 decameter
(37 * 100)m + (85 * 10)m
3700m + 850m = 4550m
In kilometers :
1000 meters = 1 kilometers
4550 meters =
(4550 / 1000)meters
= 4.55km
I would say the answer is C
Answer:
0.0321
Step-by-step explanation:
This can be found by binomial probability distribution as the probability of success is constant. There are a given number of trials. the successive tosses are independent.
Here n= 5
The probability of getting a four in a roll of a die = 1/6
The probability of not getting a four in a roll of a die = 5/6
The probability of getting exactly three 4s in five throws is given by
5C3 (1/6)³ (5/6)² = 10 (0.0046) (0.694)= 0.0321
Answer:
7
Step-by-step explanation:
Since PQ = PS,
(x-1) = (3x -7)
x=3
2(2) + 3
=7
<u><em>7</em></u>
Answer:
<u>It would be the fourth option</u>
Step-by-step explanation:
If you try this for each pair, it is true
2/2 = 1 1 + 4 = 5
3/2 = 1.5 1.5 +4 = 5.5
4/2 = 2 2 + 4 = 6
6/2 = 3 3 + 4 = 7
