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Mathematics 12 Online
OpenStudy (anonymous):

Please look at the following .JPGs. They are parts of my math worksheet. Thanks. http://fotos.fotoflexer.com/28e362a9cbaca4b1cc1060dcfac88ade.jpg http://fotos.fotoflexer.com/5fba6319b11bb211a3fa32419f406429.jpg http://fotos.fotoflexer.com/fc9a84da95a33419bce8cc327bd8e051.jpg http://fotos.fotoflexer.com/f8bc926cf1a5fbdba8057f64470f3467.jpg Thanks again:)!

OpenStudy (anonymous):

Help please?

OpenStudy (anonymous):

please.

OpenStudy (anonymous):

Do u know of anyone who might be able to help?

OpenStudy (anonymous):

help plz!

OpenStudy (anonymous):

hmmm

OpenStudy (anonymous):

im about to cry

OpenStudy (anonymous):

D: What grade is this ??

OpenStudy (anonymous):

no one will help me !!!!

OpenStudy (anonymous):

its... umm..

OpenStudy (anonymous):

But what grade?

OpenStudy (anonymous):

ohh

OpenStudy (anonymous):

Yeah...... And I DONT UNDERSTAND it!!

OpenStudy (anonymous):

sorry question number is 2...so 2. D

OpenStudy (anonymous):

plz explain?

OpenStudy (anonymous):

q 2 is also d?

OpenStudy (anonymous):

450 is the initial number of frogs...the number increases by 8 every month..After m months, the number increases by 8m. So, we have the final number of frogs as 900. final number = initial number + 8m 900 = 450 +8m

OpenStudy (anonymous):

dont go plz

OpenStudy (anonymous):

m reading ur explanation

OpenStudy (anonymous):

tnx:)

OpenStudy (anonymous):

the answer to the first one is also D.

OpenStudy (anonymous):

thanks soo much!

OpenStudy (anonymous):

Cost for 2 night-stay = $28 Cost for one night-stay = 28/2 = $14 So, the cost for 30 night-stay = c = 30 x 14

OpenStudy (anonymous):

k... done.

OpenStudy (anonymous):

what about #3?

OpenStudy (anonymous):

i couldn't read #3 clearly?

OpenStudy (anonymous):

let me type it..

OpenStudy (anonymous):

Which of the following problems can be solved using the equation 5x+35=50?

OpenStudy (anonymous):

Animal borrowed 50 dollars from a friend. The friend charged 5% simple interest per month for x months. if animal pays the friend 5 dollars per month,after how many months will animal owe the friend 35 dollars?

OpenStudy (anonymous):

#4 : D The initial amount to be paid = $1350 If she pays $75 every month till m months, the amount paid = 75m the remaining balance r = initial amount to be paid - amount paid till m months r = 1350 - 75m

OpenStudy (anonymous):

It took Roslf 5 hours to ride his bike 35 miles if rowlf continued riding atthis rate, how many hours,x, would it take him to ride 50 miles?

OpenStudy (anonymous):

Tnx btw

OpenStudy (anonymous):

the sentence about the friend is A on q 3

OpenStudy (anonymous):

the one about rowlf is answer choice b

OpenStudy (anonymous):

#3 : D

OpenStudy (anonymous):

?? u mean #4?

OpenStudy (anonymous):

brb..

OpenStudy (anonymous):

im getting a link for a clearer image of number 3

OpenStudy (anonymous):

total amount spent by Miss Piggy = $50 Amount spent on 5 pairs of socks = 5x (since, each pair costs x) Amount spent on shirt = $35 total amount spent by Miss Piggy = Amount spent on 5 pairs of sock + Amount spent on shirt 50 = 35 + 5x

OpenStudy (anonymous):

..reading...

OpenStudy (anonymous):

k.. brb with the new image link

OpenStudy (anonymous):

Sorry, just a typo..#4 : C take a look at its solution given above And #3 : D

OpenStudy (anonymous):

You can see #3 now?

OpenStudy (anonymous):

you typed the question and the first two answer choices and I can see the other answer choices

OpenStudy (anonymous):

o

OpenStudy (anonymous):

just to confirm,

OpenStudy (anonymous):

1 is d

OpenStudy (anonymous):

2 is d

OpenStudy (anonymous):

3 is d

OpenStudy (anonymous):

and 4 is c?

OpenStudy (anonymous):

right

OpenStudy (anonymous):

#5 : B

OpenStudy (anonymous):

K.:)

OpenStudy (anonymous):

can u c number 5?

OpenStudy (anonymous):

yea...

OpenStudy (anonymous):

is it c?

OpenStudy (anonymous):

B

OpenStudy (anonymous):

o

OpenStudy (anonymous):

could u plz explain?

OpenStudy (anonymous):

pair of pants costs $21 each shirt costs $9 he can spend a maximum of $58 let s be the maximum number of shirts he can buy without exceeding $58 so, \[9s + 21 \le 58\]

OpenStudy (anonymous):

mm, let me c..

OpenStudy (anonymous):

ok

OpenStudy (anonymous):

im trying to make sence o the problems

OpenStudy (anonymous):

bcuz i want to understand how you do it.

OpenStudy (anonymous):

I am reading over nuber six.

OpenStudy (anonymous):

@bhaskarbabu Good teaching bro.....@helpmeplz311 why can't you give him a medal when he solved these many problems for you?

OpenStudy (anonymous):

I thought id done that,sorry

OpenStudy (anonymous):

Im extremely grateful. thank you.

OpenStudy (anonymous):

so, number six

OpenStudy (anonymous):

i think its b

OpenStudy (anonymous):

wait plz..I will give the solution

OpenStudy (anonymous):

k

OpenStudy (anonymous):

you are right. Its b

OpenStudy (anonymous):

great.

OpenStudy (anonymous):

i think 7 is a

OpenStudy (anonymous):

Oh sorry, #6 : A

OpenStudy (anonymous):

its k..lol

OpenStudy (anonymous):

ya #7 is A

OpenStudy (anonymous):

tnx!

OpenStudy (anonymous):

#8?

OpenStudy (anonymous):

reading,reading..

OpenStudy (anonymous):

a.

OpenStudy (anonymous):

no

OpenStudy (anonymous):

Example for consecutive numbers are 3,4,5

OpenStudy (anonymous):

o

OpenStudy (anonymous):

c.

OpenStudy (anonymous):

You got it!!!!

OpenStudy (anonymous):

yay!

OpenStudy (anonymous):

is 9 b?

OpenStudy (anonymous):

Yes!! but b and d are printed same

OpenStudy (anonymous):

yes i joticed i was like

OpenStudy (anonymous):

i guess we get a choice lol

OpenStudy (anonymous):

Yes ofcourse it has to be

OpenStudy (anonymous):

so, b?

OpenStudy (anonymous):

your wish..b or d. Anyway you will be right

OpenStudy (anonymous):

b

OpenStudy (anonymous):

Okay what about the next one? Its isn't clearly visible

OpenStudy (anonymous):

for bhaskarbabu lol

OpenStudy (anonymous):

number 10 is

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