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dimaraw [331]
3 years ago
12

A train travels 170 miles in 4 hours. The train is traveling at a constant rate of speed. How many miles per hour does the train

travel?
Record your answer. Be sure to use the correct place value.
Mathematics
2 answers:
rusak2 [61]3 years ago
5 0

Answer:

42.5

Step-by-step explanation:

170 divided by 4

42.5 miles per hour

Viktor [21]3 years ago
3 0

Answer:

42.5 mph

Step-by-step explanation:

170 miles/4 hours= 42.5 mph

Your Welcome!

Kayden Kohl

8th Grade Student

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Please answer! it's more complicated than it looks!​
kifflom [539]

Answer:

1. 360

2. Yes because in a regular hexagon all angles are congruent so the exterior angles are as well

3. (i) 60 (ii) 120

4.

(i) 1. 360 2. Yes because in a regular octagon all angles are congruent so the exterior angles are as well 3. (i) 45 (ii) 135

(ii) 1. 360 2. Yes because in a regular 20-gon all angles are congruent so the exterior angles are as well 3. (i) 18 (ii) 162

Step-by-step explanation:

Works for each polygon

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