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wolverine [178]
3 years ago
7

Train travels 60 miles in 40 minutes what is the average speed

Mathematics
2 answers:
postnew [5]3 years ago
8 0
Distance/time =60/40/60 as it is 40 minutes =2/3 hour= 90miles/hour
lora16 [44]3 years ago
3 0
The answer is 90 miles per hour.
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balu736 [363]

Answer:

30 square feet

Step-by-step explanation:

Number of tiles used for covering the kitchen floor = 10

Area covered by the floor = 6 * 5 feet^2                                                

                                        = 30 square feet

Length of each tiles = 3 feet

Width of each tiles = w feet

Area covered by each tiles = 3w square feet

Then the equation can be written as

3w * 10 = 30

30w = 30

w= 30/30      

   = 1 feet

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6 0
3 years ago
Does anyone know the answer to this question
astraxan [27]

Option 3: EF, DE, FD is the right answer

Step-by-step explanation:

"The side opposite to the largest angle of a triangle is the largest and the side opposite to the shortest side is the shortest"

We will observe the given triangle according to the axiom stated above

So,

The largest angle in the given triangle is ∠D = 86°, so the side opposite to it, EF will be the largest

Smallest angle is ∠E = 44°, so the side opposite to it, side FD will be the shortest.

Hence,

The sides in order from longest to shortest will be:

EF, DE, FD

Option 3: EF, DE, FD is the right answer

Keywords: Triangles, Angles

Learn more about triangles at:

  • brainly.com/question/11207748
  • brainly.com/question/11280112

#LearnwithBrainly

7 0
3 years ago
What the 4 power to 10
AveGali [126]
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Simplify 7y exponent 2- y exponent 2=
GuDViN [60]
7y^2 - y^2 = 6y^2

hope it helps
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3 years ago
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Makovka662 [10]

Answer:

Step-by-step explanation:

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5 0
3 years ago
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