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4 years ago

Jack says 0.90 is between 0.9 and 0.91 is he correct? Explain.

1 answer:

azamat4 years ago

6 0

No because .9 is the same as .90
It would be like saying:
Jack says 10.0 is between 10 and 11.
Jack would be wrong because 10.0 and 10 are the same number.

Hope this helped!
Mark Brainliest! <3

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Bingel [31]

Answer:

Step-by-step explanation:

The run is the amount in the x direction

-8 to 8 = 16 units

(8- - 8) = 8+8 = 16

The run is 16

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3 years ago

Read 2 more answers

In how many ways can you write 3:4 as a fraction

Pie

3/4 as a fraction to 9/12

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3 years ago

Find the sum: xy+6xy

nataly862011 [7]

Answer:

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Step-by-step explanation:

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3 years ago

Beth spent $53 on 3 hostas and 5 pots of ivy. Stefan spent $39 on 1 hosts and 7 pots of ivy. How much does one hosta and one pot

vichka [17]

Cost of one hosta is $11 and one pot of ivy is $4.

Step-by-step explanation:

Let,

Cost of one hosta = x

Cost of one pot of ivy = y

According to given statement;

3x+5y=53 Eqn 1

x+7y=39 Eqn 2

Multiplying Eqn 2 by 3

$3(x+7y=39)\\3x+21y=117\ \ \ Eqn\ 3$

Subtracting Eqn 1 from Eqn 3

$(3x+21y)-(3x+5y)=117-53\\3x+21y-3x-5y=64\\16y=64$

Dividing both sides by 16

$\frac{16y}{16}=\frac{64}{16}\\y=4$

Putting y=4 in Eqn 2

$x+7(4)=39\\x+28=39\\x=39-28\\x=11$

Cost of one hosta is $11 and one pot of ivy is $4.

Keywords: linear equation, elimination method

Learn more about elimination method at:

#LearnwithBrainly

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3 years ago

How do you Factor x^2-3x+4 ?

nignag [31]

This expression is one that cannot be factored with rational numbers. If it was a +3 and -4, it would factor, but as it is, it does not factor.

ANSWER: Does not factor

Hope this helps! :)

5 0

3 years ago