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zalisa [80]
3 years ago
11

Introduction Sort each number into the correct category

Mathematics
1 answer:
Lorico [155]3 years ago
3 0

Answer:

Prime: 11, 13, 29.

Composite: 21, 15, 16.

Step-by-step explanation:

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Answer:

Step-by-step explanation:

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Which symbol correctly compares these fractions? 13 20 ___ 7 10
fomenos
These are fractions? Like 13/20 and 7/10? Is so the symbol would be 13/20 < 7/10 because 7/10 is a higher fraction than 13/20
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I need help because I don’t know how to do this
wolverine [178]

Answer:

t^5 = t to the power of five.

Step-by-step explanation:

3 0
3 years ago
3/4 over 3 1/4 simplified is?
Sergio039 [100]

Answer:

Convert  

3

1

4

to an improper fraction.

A mixed number is an addition of its whole and fractional parts.

3

+

1

4

−

1

3

4

Add  

3

and  

1

4

To write  

3

as a fraction with a common denominator, multiply by  

4

4

.

3

⋅

4

4

+

1

4

−

1

3

4

Combine  

3

and  

4

4

.

3

⋅

4

4

+

1

4

−

1

3

4

Combine the numerators over the common denominator.

3

⋅

4

+

1

4

−

1

3

4

Simplify the numerator.  

Multiply  

3

by  

4

.

12

+

1

4

−

1

3

4

Add  

12

and  

1

.

13

4

−

1

3

4

Convert  

1

3

4

to an improper fraction.

A mixed number is an addition of its whole and fractional parts.

13

4

−

(

1

+

3

4

)

Add  

1

and  

3

4

.

13

4

−

7

4

Combine the numerators over the common denominator.

13

−

7

4

Subtract  

7

from  

13

.

6

4

Cancel the common factor of  

6

and  

4

.

Factor  

2

out of  

6

.

2

(

3

)

4

Cancel the common factors.

Factor  

2

out of  

4

.

2

⋅

3

2

⋅

2

Cancel the common factor.

2

⋅

3

2

⋅

2

Rewrite the expression.

3

2

The result can be shown in multiple forms.

Exact Form:

3

2

Decimal Form:

1.5

Mixed Number Form:

1

1

2

Step-by-step explanation:

6 0
3 years ago
When parking near a corner, within how many feet of the intersection are you allowed?
Oduvanchick [21]
Generally 30ft, but this is not a mathematical question...
4 0
3 years ago
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