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3 years ago

How to write 899,501 in expanded form

Mathematics

2 answers:

adell [148]3 years ago

5 0

800,000+90,000+9,000+500+1

Katena32 [7]3 years ago

4 0

8*100,000+9*10,000+9*1,000+5*100+0*10+1*1

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Is 2 rational ? And why

alekssr [168]

2 is a rational number because it does repeat. Ex.2.000000...... It also ends.

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3 years ago

Last year, Jina opened an investment account with $8200. At the end of the year, the amount in the account had decreased by 6.5%

adoni [48]

Answer:

$250.69 maybe?

Step-by-step explanation:

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3 years ago

Please help I can not find the answer

Ulleksa [173]

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2 years ago

How to solve 4/7y-2 = 3/7 + 3/14

lisabon 2012 [21]

Solution

1) Simplify $\frac{4}{7y}$ to $\frac{4y}{7}$
$\frac{4y}{7}$ −2= $\frac{3}{7}$ + $\frac{3}{14}$

2) Simplify $\frac{3}{7}$ + $\frac{3}{14}$ to 914
 $\frac{4y}{7}$ −2= $\frac{9}{14}$

3) Add 2 to both sides
 $\frac{4y}{7}$ = $\frac{9}{14}$ +2

4) Simplify $\frac{9}{14
}$ +2 to $\frac{37}{14}$
$\frac{4y}{7}$ = $\frac{37}{14}$

5) Multiply both sides by 7
4y= $\frac{37}{14}$ ×7

6) Simplify $\frac{37}{14}$ ×7 to $\frac{259}{14}$
$\frac{4y}{7}$ = $\frac{259}{14}$

7) Simplify $\frac{259}{14}$ to $\frac{37}{2}$
$\frac{4y}{7}$ = $\frac{37}{2}$

8) Divide both sides by 4
y= $\frac{37}{2}$ ×4

9) Simplify 2×4 to 8
y= $\frac{37}{8}$

Hope this helps

5 0

3 years ago

Question 2 of 10

DiKsa [7]

Answer:

y=2x-3

Step-by-step explanation:

First we find the y-intercept of this graph whic in this case is -3. Then we plot two pints on the graph and caculate the rise over run which is 2/1=2. Finally, we get the equation- y=2x-3.

5 0

3 years ago