Mathematics, 29.06.2019 00:30, smilxess
On the main street, the tourists walked for s km with a speed of v km/hour. on the side road, the tourists walked twice the distance that they covered on the main street. how much time t (in hours) did the tourists spend if it is known that on the side road they walked with a speed that was 2 km/hour less than their speed on the main road? find t when s=10, v=6.
Answers: 1
Mathematics, 21.06.2019 15:30, nisha87
Which of the following statements is not true? a. parallel lines are lines in the same plane that never intersect. b. congruent figures have the same shape and same size angles and sides. c. similar figures must have the same shape and the same size. d. a rotation is when you turn a figure around a certain point.
Answers: 1
Mathematics, 21.06.2019 15:40, chaparro0512
If the slope of one line equals the slope of another line then ? a) the two lines are intersecting lines b) the two lines are perpendicular lines c) the two lines are parallel lines d) the two lines always have very steep slopes
Answers: 3
On the main street, the tourists walked for s km with a speed of v km/hour. on the side road, the to...
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