V = 79 mph is the rate of the train
d = 395.1 mi the distance traveled
t = the time of the travel
Since speed = distance/time we have:
v = d/t
Solving for t we have:
t = d/v
Plug the values:
t = 395.1/79
t = 5 hr approximately
The train will need 5 hours
Answer:
Step-by-step explanation:
<u>Theorem 1:</u> The height of right triangle drawn from the right angle to the hypotenuse divides the hypotenuse into two segments. The length of the altitude is the geometric mean of these two segments. Hence,
<u>Theorem 2:</u> In a right triangle, the altitude drawn from the right angle to the hypotenuse divides the hypotenuse into two segments. The length of each leg of the right triangle is the geometric mean of the lengths of the hypotenuse and the segment of the hypotenuse that is adjacent to the leg.
Thus,
The answer is (A) SSS. The triangles share one side and it is indicated that the other two are congruent.
Answer:
52
Step-by-step explanation:
24-3=21 21÷3=7 24 + 21 + 7 = 52
Answer:
$10.08
Step-by-step explanation:
Multiply the price of almonds per pound by the number of pounds
price per pound * pounds
2.88*3.5=10.08
So, the price for 3.5 pounds of almonds is $10.08
Hope that this helped!