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Shtirlitz [24]
3 years ago
9

Why is expanded form important

Mathematics
2 answers:
anzhelika [568]3 years ago
4 0
Expanded form is important because it is easy for people to see the place value of the numbers.
zheka24 [161]3 years ago
4 0

<em><u>Explanation</u></em>:

One reason expanded form is important is because people need a basic understanding of what numbers mean. Expanded form of a number breaks it down into the value of each digit by place value, which shows us what the entire number means.

Another reason expanded form is important is because it can be used in mental math, making it quicker for us to answer questions.

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Three more than twice a number is equal to four less than number .Find the number​
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The number is -7, hope this helps!
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3 years ago
A bag contains eight tiles labeled A, B, C, D, E, F, G, and H. One tile will be randomly picked.
RoseWind [281]

Answer:

1/4

Step-by-step explanation:

Count all of the vowels (this will be your numerator):

A and E

2

Count all of the letters (this will be your denominator):

A, B, C, D, E, F, G, and H

8

Write this as a fraction:

2/8

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2/8 = 1/4

4 0
3 years ago
A garden is rectangular with a width of 8 feet and a length of 10 feet. If it is surrounded by a walkway 2 feet wide, how many s
PilotLPTM [1.2K]

Answer:

The rea of walk way is 32 ft^2.

Step-by-step explanation:

width, w = 8 feet

length, L = 10 feet

width of walkway, d = 2 feet

length of outer, L' = 10 + 2 + 2 = 14 feet

Area of outer, A' = L' x w = 14 x 8 = 112 ft^2

Area of inner, A = L x w = 10 x 8 = 80 ft^2

The area of walkway = A' - A = 112 - 80 = 32 ft^2

The rea of walk way is 32 ft^2.

4 0
3 years ago
The number -3 can be classified as which of the following? A. an integer B. a rational number C. a real number D. all of the abo
Tamiku [17]
It can be classified as all of the above
7 0
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How much water would have a mass of 6kg?
san4es73 [151]

Answer:

0.006 L

Step-by-step explanation:

Mass of water = 6kg

Using the relation :

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Density of water = 100kg/m³

1000 kg/m³ = 6kg / volume

1000kg/m³ * volume = 6kg

Volume = 6kg / 1000 kg /m³

Volume = 0.006

5 0
3 years ago
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