Mathematics, 05.04.2021 03:00 kukisbae
8. Two trains are barreling down the track! Unfortunately, they are on the same track and headed for col-
lision. The Orange Blossom Special left Sweet Town at 6 am traveling at a constant rate of 65 miles
per hour. The Early Bird left Wormville at 5 am traveling at a constant rate of 75 miles per hour. Sweet
Town and Wormville are 551 miles apart.
a. What is the exact time that the collision will occur?
b. From which town should they send the rescue vehicles? WI?
Answers: 3
Mathematics, 21.06.2019 12:30
When a formula is solved for a particular variable, several different equivalent forms may be possible. if we solved a=1/2bh for h, one possible correct answer is h=2a/b . which one of the following is not equivalent to this? a. h= 2(a/b) b. h= 2a(1/b) c. h= a/1/2b d. h= 1/2a/b
Answers: 1
Mathematics, 21.06.2019 19:00
Sanya noticed that the temperature was falling at a steady rate of 1.4 degrees every hour from the time that she first checked her outdoor thermometer. by 6 a.m., the temperature had fallen 21 degrees. which expression can you use to find how many hours earlier she had first checked the thermometer?
Answers: 3
Mathematics, 21.06.2019 21:30
50 plz, given the system of equations, match the following items. x + 3 y = 5 x - 3 y = -1 a) x-determinant b) y-determinant c) system determinant match the following to the pictures below.
Answers: 2
8. Two trains are barreling down the track! Unfortunately, they are on the same track and headed for...
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