Dylan is riding his motorcycle from his house to his friend's house 125 miles away. The graph to the right shows the distance he is away from his house
based on the time he has travelled.
1
After riding for 4 hours how far is Dylan from his house?
2
How many hours did it take Dylan to ride 75 miles?
3.
What might Dylan be doing between hour 2 and 3?
4. Is Dylan travelling faster during the first hour (between hour
O and 1) or the 2nd hour (between hour 1 and 2)?

2500

step-by-step explanation:

$25

step-by-step explanation:

25 - 4.50 = 20.5

20.5 / 2 = 10.25

10.25 + 10 = 20.25

20.25 - 12.50 = 7.75

therefore the answer is $25 as shown as the first number.

d) by the cross product property, ab^2 = bc multiplied by ad

step-by-step explanation:

we are given

in the given triangle abc

angle a is 90° and segment ad is perpendicular to segment bc

we can see that

triangle(abc) and triangle(abd) are similar because they have common side and same angle (90 degree)

so, triangles(abc) and abd are similar

since, they are similar

so, the ratio of their sides must be equal

we get

now, we can cross multiply

and we get

so, this could be step to prove it