A means "Angle".
S means "Side".
Given that "Two triangles with the same corresponding side lengths". Which means all three sides (S) are equal in the triangle.
Hence triangles will be congruent using "SSS Postulate".
Number of automobiles on the truck = 7
Weight of each automobile = 3500 pounds
Hence, weight of 7 automobiles is =
As given, the bridge that can support a maximum weight of = 45000 pounds
So, the truck should weigh = pounds
Hence, the truck itself can weigh 20,500 pounds in order to cross the bridge safely.
The random selection of a blue marble is an illustration of probability
You should expected to pull a blue marble 10 times
<h3>How to determine the expected blue marble?</h3>
The given parameters are:
Blue = 16
Red = 12
Green = 12
The total number of marbles is:
Total = 16 + 12 + 12
So we have:
Total = 40
The probability of selecting a blue marble is:
When 25 marbles are selected, the expected number of blue is:
So, we have:
Hence, the expected number of blue marbles is 10
Read more about expected values at:
brainly.com/question/15858152
Answer:
60 miles per hour
Step-by-step explanation:
speed = distance / time
360/6= 60 miles per hour
Step-by-step explanation: