Answer:
800m
Step-by-step explanation:
this would be solved using Pythagoras theorem
we are to find the base
The Pythagoras theorem : a² + b² = c²
where a = length
b = base
c = hypotenuse
600² + b² = 100²
b² = 10000 - 3600
b² = 6400
take the square root of both sides
b = 800m
Answer:
6/8
Step-by-step explanation:
simplify and find the slope
For this case, the first thing we must do is define a variable.
We have then:
p: rate in miles per hour for the last 1.5 hours
We now write the equation that models the problem.
We have then:

Rewriting we have:

From here, we clear the value of p.
We have then:
Answer:
DeAngelo's rate for the last 1.5 hours of his run is 7 miles per hour.
The possible values of x are x > 0.5
The given diagram is a quadrilateral. From the diagram we can see that;
3x + 2 > x + 3 (according to the length)
Solve the resulting inequality
3x - x > 3 - 2
2x > 1
x > 1/2
x> 0.5
Hence the possible values of x are x > 0.5
Learn more on inequality here: brainly.com/question/11613554