Answer:
5
Step-by-step explanation:
Use Pythagorean’s theorem
Find the hypotenuse
16 + 9 = c squared
25 = c squared
5 = c
The correct answers among the choices presented above are options B and D. Two ways to verify that solutions are correct are done by graphing the equations and see where they meet and by s<span>ubstitute back into both equations. The intersection of the graph signifies the solution. Also, when after substituting the solutions to both equations and they satisfy the equality then it is correct.</span>
Answer:
caculate the area of a rectangle of length with 250cm and width with 200cm
40/2=20
Therefore he can cover 20 miles in 1 hour
Hope this helps!
