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solmaris [256]
3 years ago
7

How many more calories do you burn per minute downhill skiing than hiking

Mathematics
1 answer:
FrozenT [24]3 years ago
5 0

Answer: 2 more calories skiing

Step-by-step explanation:

First find the slope of each line.

Slope of Skiing:

= (Y₂ - Y₁) / (X₂ - X₁)

= (400 - 240) / (50 - 30)

= 8

= 8 calories per minute

Slope of Hiking

= (360 - 120) / (60 - 20)

= 6

= 6 calories per minute

Difference:

= 8 - 6

= 2 more calories skiing

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babunello [35]

Answer:

5/4

Step-by-step explanation:

10/8 = 5/4

15/12 = 5/4

25/20 = 5/4

They all simplify to 5/4.

Hope this helps!

5 0
3 years ago
Add. –32.7+(–0.2)<br> a. –32.9<br> b. –32.5<br> c. 32.5<br> d. 32.9
yKpoI14uk [10]
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3 years ago
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OLga [1]

Answer:

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5 0
2 years ago
Point b lies on segment AC. find the length of segment BC if AB = 4mm and AC = 4cm
Nataly_w [17]

Answer:

Segment BC = 36 mm or 3.6 cm

Step by Step Explanation:

There are 10 mm in 1 cm

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4 0
3 years ago
Which expression is equivalent to -3 (2m - 1) - n?
Semenov [28]

Answer:

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7 0
2 years ago
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