Mathematics, 21.01.2021 03:50, kaylallangari549
Nikita ran a 5-kilometer race in 39 minutes (0.65 of an hour) without training beforehand. In the first part of the race, her average speed was 8.75 kilometers per hour. For the second part of the race, she started to get tired, so her average speed dropped to 6 kilometers per hour. Which expression represents Nikita’s distance for the second part of the race?
6t
0.65 – t
6(0.65) – t
6(0.65 – t)
Answers: 3
Mathematics, 21.06.2019 14:40, nuggetslices
Write the sentence as an equation. 6 fewer than the quantity 140 times j equals 104
Answers: 2
Mathematics, 21.06.2019 21:40, pakabigail4796
The point a is at –2 and the point b is at 7. marissa would like to divide this line segment in a 4: 3 ratio, and she would like to use the formula x = (x2 – x1) + x1. what values should she substitute into the formula? a = a + b = x1 = x2 =
Answers: 2
Mathematics, 21.06.2019 22:00, angeloliv1012
Solve 2 - 3 cos x = 5 + 3 cos x for 0° ≤ x ≤ 180° a. 150° b. 30° c. 60° d. 120°
Answers: 1
Nikita ran a 5-kilometer race in 39 minutes (0.65 of an hour) without training beforehand. In the fi...
Arts, 27.09.2019 11:00
History, 27.09.2019 11:00
English, 27.09.2019 11:00