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4 years ago

Now write the numbers 1 through 10 using exactly four 4s.

Mathematics

1 answer:

borishaifa [10]4 years ago

6 0

Answer:

Step-by-step explanation:

This is an algebraic question type where we express the identity of each number using exactly four 4s method order of operation.

So, Expression using four 4s.

1 = (4 ÷ 4) ÷ (4 ÷ 4)

2 = ( 4 ÷ 4 ) + ( 4 ÷ 4)

3 = ( 4 + 4 + 4 ) ÷ 4

4 = 4 + 4 ( 4 - 4 )

5 = ((4 × 4) +4) ÷ 4

6 = 4 +( (4+4) ÷ 4)

7 = (4+4) - ( 4 ÷ 4 )

8 = (4 × 4) - 4 - 4

9 = 4 + 4 + ( 4 ÷ 4)

10 = ( 44 - 4 ) ÷ 4

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Answer:

A. Six Points

Step-by-step explanation:

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3 years ago

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mestny [16]

Answer:

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3 years ago

Witch set of orderd pairs contains only points that are on the graph of the function y=12-3x

anygoal [31]

You can try then by plotting the points in.
The answer is C

Make sure by plotting in the points, lets take (-5,27)
y = 12 -3(-5)
y = 12 + 15
y = 27
27 = 27
This is correct

Lets try (-1,15)
y = 12 -3(-1)
y = 12 + 3
y = 15
15 = 15
This is correct

Lets try (8,-12)
y = 12 -3(8)
y = 12 - 24
y = -12
-12 = -12
This is correct too.

The correct ordered pairs are C(-5,27),(-1,15),(8,-12)

5 0

4 years ago

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kotykmax [81]

Answer:

336

Step-by-step explanation:

5 0

3 years ago

Identify which property was used to find the equivalent expressions.

Ulleksa [173]

Step-by-step explanation:

ab = ba → Commutative Property of Multiplication

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Commutative Property of Addition → a + b = b + a

Inverse Property of Addition → a + (-a) = 0

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3 years ago