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It depends upon the other data; however, it will probablty be represented as 3 | 0

because the stem is the ten's value and the leaf is the unit's value.

A formula that you can use:

 Pct. Change as a Decimal  =  [ 2009 value  -  2008 value ] / 20008 value

To find [A]:    Pct. Change as a Decimal  =  [172,700 - 198,100] / 198,100  =  -.128  =  -12.8%

[C], [E], and [G] are solved like part [A].

To find [B]:  0.012  =  [ 2009 value - 20,600 ] / 20,600  

(multiply by 20,600):  247.2  =  2009 value - 20,600   --->  2009 value  =  $20,847.20

[H] is solved like [B].

To find [D]:  0.288  =  [ 6838 - 2008 value ] / 2008 value

(replace 2008 value with x):  0.2888  =  [ 6838 - x ] / x

(cross multiply):     0.288x  =  6838 - x

(add x):                 1.288x  =  6838   --->   x  =  6838 / 1.288   --->   x  =  $5309.01

[F] is like [D].

(6.04* 10^-5)^2 = 0.00000000364816 m² = 3.64816 x 10^-10 m²

This just means to "plug" the value -3 into  3 - 6x.....so we have....3 - 6(-3) = 3 + 18 = 21

(None of those given answers even make sense ....)

It works more than we do......!!!!

Does what work?  

yea its a good calculator

84.8% in poverty? if so, you just multiply 33,000,000 by 84.8 and you get 27,984,000 people in poverty

haha oops i just didnt like the real name so i changed it to a different random name

thanks CPhill!

Heck, saseflower.....ya' beat me to it, again !!!....good answers on your part....thumbs-up and some points from me !!!!

a. 16 / 48 = 1 / 3  = about 33%

b. 15% x 48 = $7.20     ...also....."Molly" appears to have turned into a "he"....!!!

thanks for making sure i was right CPhill, i wasnt sure about those :)

for these questions you can do proportions

a. 16/48 = x/100 then you have to cross multiply

48x = 1600

x = 33.3 repeating or 33 1/3

x = 33.3% or 33 1/3%

he saves 33.3% or 33 1/3% of his pay

(33/3% or 33 1/3% is on what you or your teacher prefers)

b. x/48 = 15/100 then you have to cross multiply

100x = 720

x = 7.2

he saves $7.20

The ocean middle school 6th grade class voted on whether to hold their class party on the second or third of april. Holding the party on april third won 62% of the vote.

a.What percent of the 6th grade class voted to have the party on the second?

 See saseflower's answer.....

b.there are 355 6th graders at oceanview middle school.

1.How any voted for having the party on the third?

355 x 62%  = about 220....again...saseflower is right on the money !!!

2. How many voted for having the party on the second?

355 - 220 = 135   (saseflower has the correct proceedure !!)

3. The planning committee is expecting 80% of the class to attend the party. How many students are they expecting?

Again, saseflower is correct !!

OK.....here we go.... f^-1 = x- 2   and g^-1 = 3x

So f(19) = (19) + 2 = 21

And we want to put this into g...so we have   (21)/3 = 7

Now...we want to put this result into f^-1 = (7)-2 = 5

And we want to put this result into f^-1 again = (5)-2 = 3

And we want t put this result into g^-1 = 3(3) = 9

Finally..we want to put this result into f = (9) + 2 = 11

And there you are.....

you can put it in a x and y chart so whatever x is, y is -x

the fourth decimal gets rounded to 3 so your answer is -4.3813

a. all you have to do is subtract 62 from 100 so 38% of the 6th grade class voted to have the party on the second

b1. well i thought to solve this one you would multiply 355 and .62 together but that equals 220.1 and you cant have .1 of a kid... so im not sure about b1

b2. subtract b1 from 355

3. i did 355 x .80 and you get 284 students

i appoligize ahead of time if i did anything wrong!

Mmmm...... the Orlando bill is about 89.5% (90%)  of the Dallas bill

If the question is meant as....what percent of the Orlando bill is the Dallas utility bill ??...then we have

346.46 / 310.10 = about 112%

That's all I've got, ammanda  !!!

nineteen

Dis is a website, so that is not possible. FYI if you did not know dat.

EXCUSE ME? 

Sorry, I made a mistake. It is 4x-2y-6z