Answer:
0, 120, 120, 150
Step-by-step explanation:
0, 120, 120, 150
Just multiply the speeds by the hour.
0 * 60 = 0
2 * 60 = 120
120 + 0 * 0.5 = 120
30 * 1 + 120 = 150
The answer should be 3 hours and 45 minutes if i did the math in my head correctly
Answer:
The height of the tower is 245 m
Step-by-step explanation:
<u><em>The complete question in English is
</em></u>
Find the height of the tower with the data provided by the engineering team. Value of the segment ab= 50 m. The length between the child and the tip of the tower is 250 m
<u><em>The picture in the attached figure
</em></u>
we know that
In the right triangle ABC
Applying the Pythagorean Theorem

we have

substitute



So after 100 its 105,112,119...........994
x=7(multiples of what we're finding), y=105(where we start from after 100), a multiplied by z=994
we have to find z
994=105+(z-1)7
994-105=7z-7
889+7=7z
896=7z
z= 128
Answer:
9.72
Step-by-step explanation: