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sveta [45]
3 years ago
14

What is the justification for each step taken from line 2 to line 3?

Mathematics
2 answers:
matrenka [14]3 years ago
7 0
2x was subtracted from both sides.

A. Subtraction Property of Equality
ElenaW [278]3 years ago
6 0

the answer is A

hope it helps


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the library is 0.9 miles from school. the museum is 0.6 times as far from the school as the library. how far is the museum from
LiRa [457]
Distance between library and school = 0.9 miles
Distance between museum and school = 0.9*0.6 = 0.54 miles


8 0
2 years ago
Read 2 more answers
Katie bought 2 one gallon bottles for a party. Her guest drank 5/4 gallons of juice. What is the fraction of juice leftover? Sho
frosja888 [35]

Answer:

3/4 gallons of juice

Step-by-step explanation:

Katie bought 2 one-gallon bottles for a party.

2 one-gallon bottles = 2-gallon bottles of juice

We are told that:

Her guest drank 5/4 gallons of juice.

The fraction of juice leftover is calculated as:

2 gallons of juice - 5/4 gallons of juice

2 - 5/4

Lowest Common Denominator = 4

2/1 - 5/4

= 8 - 5/4

= 3/4 gallons of juice

Therefore, the fraction of juice leftover is 3/4 gallons of juice

7 0
2 years ago
Is the world hiding submarines in the ocean?
snow_lady [41]

Answer:

possibly china, but not confirmed.

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
. Evaluate each of the following without using a calculator. Show all steps clearly. - 5^2​
Verizon [17]

Answer:

25

Step-by-step explanation:

-5^2 expanded is  -5 x -5

- two negatives equal a positive

-visual representation of 5 x 5

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7 0
2 years ago
The triangles are similar. <br> What is the value of x?<br><br> x =
saveliy_v [14]

Answer:

x = 23

Step-by-step explanation:

Since the triangles are similar then the ratios of corresponding sides are equal, that is

\frac{39}{x-10} = \frac{36}{12} = \frac{15}{5} = 3

multiply both sides by (x - 10)

3(x - 10) = 39 ( divide both sides by 3 )

x - 10 = 13 ( add 10 to both sides )

x = 23




8 0
3 years ago
Read 2 more answers
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