5 o Спе Kle. 20. A rocket flies 10 km vertically, then 20 km at an angle of
15° to the vertical and finally 60 km at an angle of 26° to the
vertical. Calculate the vertical height of the rocket at the end
of the third stage.

answer: number of steps anna and todd walk 150 and 250 respectively.

step-by-step explanation:

since we have given that

for every 3 steps of anna's steps , todd made 5 steps .

so, there will be ratio i.e.

so, the number of steps anna walk = 3x

the number of steps todd walk = 5x

according to question,

so,

number of steps anna walk is given by

number of   steps todd walk is given by