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Andru [333]
3 years ago
14

Identify 21, 46, and 57 as prime or composite. HELP!!

Mathematics
1 answer:
vlada-n [284]3 years ago
4 0

Answer:

Composite, Composite, composite

Step-by-step explanation:

all of them can be divided

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Use the Commutative Property to write an expression equivalent to -5d + 6
Ludmilka [50]

Answer:

6 - 5d is an expression equivalent to -5d + 6 using the commutative Property of Addition.

Step-by-step explanation:

Commutative Property of Addition

We know that we can add two numbers in any order.

For example,

Let 'a' and 'b' be two numbers.

We can add  'a' and 'b' numbers in any order, such as

a + b = b + a

Thus,

a + b = b + a is represented using the commutative Property of Addition.

In our case,

-5d + 6 can be written or represented using the commutative Property of Addition, such as

-5d + 6 = 6 - 5d

It is clear that -5d + 6 can be written in any order such as 6 - 5d.

In other words, 6 - 5d is an expression equivalent to -5d + 6 using the commutative Property of Addition.

Therefore, 6 - 5d is an expression equivalent to -5d + 6 using the commutative Property of Addition.

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A ✓5 is the irrational number.

Step-by-step explanation:

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Use the graph of the function y = 4' to answer the
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