Mathematics, 23.09.2020 14:01, ajadegipson6784

9. Two trains left the Chicago train station heading to NY on parallel tracks. The first one left at 1 PM and averaged 45 mph. The express train left at 3 PM and averaged 60 mph. At what time did the
express train pass the first train? Fill in a table, set up an equation, and solve.
10. lan and Mark left New Trier on bicycles heading in the opposite direction. After two hours, they were
68 miles apart. Find the speed of each rider if Mark averages 2 mph faster than lan. Fill in a table, set
up equation, and solve.
List which number set(s) the following numbers belong:
REAL, WHOLE, IRRATIONAL, INTEGER, NATURAL, RATIONIAL
11.
-8
11.
12.
V13
12.
3
13.
13.
Answers: 1) y = 1/3 2) w = -1 3) m = 1/3 4) a = 0 5) No solution 6) p = 13/57) ARN 8) x = -29/12
9) 9 pm 10) lan = 16 mph Mark = 18 mph 11) Real, Rational, Integer 12) Real, Irrational 13) Real,
Rational

Answers: 3

Show answers

Other questions on the subject: Mathematics

Mathematics, 22.06.2019 01:10, ceeciliaaa13

|y + 2| > 6 {y|y < -8 or y > 4} {y|y < -6 or y > 6} {y|y < -4 or y > 4}

Answers: 2

continue

Mathematics, 22.06.2019 02:00, JarretteWhitaker

Suppose you can spend at most $12. create an inequality that represents this restraint. then find at least three ordered pair solutions representing the number of boxes of candy and combos you can buy

Answers: 3

continue

Mathematics, 22.06.2019 02:00, MJyoungboy

The equation y= -16t^2+120 can be used to represent the fridge height above the ground where ti represents time in seconds after she threw the apple how long does it take the apple to hit the ground running your

Answers: 3

continue

Mathematics, 22.06.2019 03:00, anitadefrances

How much would it be worth in 5, 10, 20 years

Answers: 1

continue

Do you know the correct answer?

9. Two trains left the Chicago train station heading to NY on parallel tracks. The first one left at...