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Veronika [31]
3 years ago
9

What property justifies this statement

Mathematics
1 answer:
Varvara68 [4.7K]3 years ago
4 0

Answer:

B. SUBTRACTION PROPERTY OF EQUALITY

Step-by-step explanation:


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I just started learning about rate and I am stuck on a question.(A watch keeps perfect time but only has an hour hand. If the ho
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Answer:

36 minutes past 1, or 1:36

Step-by-step explanation:

A watch normally has an hour hand that does one revolution in 12 hours.

It takes 1 hour to go from the 1 o'clock position to the 2 o'clock position.

Since 1 hour equals 60 minutes, it takes 60 minutes to go from the 1 o'clock position to the 2 o'clock position.

The hour hand is 3/5 of the way from 1 to 2, so the number of minutes past 1 o'clock is 3/5 of 60 minutes.

3/5 of 60 minutes =

= 3/5 * 60 minutes

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2 years ago
Plz help ...........
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Step-by-step explanation:

Given c = longest of triange = 15m

Given b = short side of triangle = 9m

By pythagoras' Theorem,

{c}^{2}  =  {a}^{2}   +  {b}^{2}  \\  {a}^{2}  +  {b}^{2} =  {c}^{2}   \\  {a}^{2}  +  {(9)}^{2}  =  {(15)}^{2}  \\  {a}^{2}  + 81 = 225 \\  {a}^{2}  = 225 - 81 \\  {a}^{2}  = 144 \\ a =  \sqrt{144}  \\  = 12m

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3 years ago
A tree casts a shadow of 24 feet at the same time as a 5-foot tall man casts a shadow of 4 feet Find the height of the tree
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Answer:

25 Feet

Step-by-step explanation:

If the man is 5 feet and he cast a shadow of 4 feet that means that there is a 1 foot difference. So, subtract the shadow hight by 1.

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2 years ago
Sam and Rachel both walk dogs in their neighborhood. Sam charges $15 per walk, plus
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Call of duty. warzone=free

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you go ps store, you search warzone you click download then you wait how many hours. Then you play! And you dont answer this question :) :)

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2 years ago
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