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anonymous
 one year ago
Can someone help me with a couple of questions? (math)
anonymous
 one year ago
Can someone help me with a couple of questions? (math)

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anonymous
 one year ago
Best ResponseYou've already chosen the best response.0heres the first one Marlin s marble jar had 36 red marbles and 64 blue marbles . what was the ratio of red marbles to blue marbles in the jar? A. 1 : 2 B. 9 :16 C. 2:3 D.3:4

anonymous
 one year ago
Best ResponseYou've already chosen the best response.036/64=9/16 B is the answer.

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0ok thx can u help me with a couple of more

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0A truck rental company had 32 vehicles on its lot. The company had 20 pickup trucks and the rest were cargo vans. What was the ratio of pickup trucks to cargo vans on the lot A. 3 to 5 B.5 to 8 C.5 to 3 D.8 to 3

UsukiDoll
 one year ago
Best ResponseYou've already chosen the best response.0@amirreza1870 is on the right track so far :)

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Which ratio correctly compares 120 cm to 80 mm A. 3 to 20 B.3 to 2 C.15 to 1 D.150 to 1

anonymous
 one year ago
Best ResponseYou've already chosen the best response.01200/80=120/8=15 c is correct.

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Wendy paid $1.20 to make 18 copies at the store. At this rate how much would she pay for 27 copies? A. $1.29 B.$1.47 C.$1.50 D. $1.80 I was thinking B or C ?!

anonymous
 one year ago
Best ResponseYou've already chosen the best response.01.2/18=x/27 x=(27*1.2)/18 x=1.8 D is true

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Which value is equivalent to 15.2 %written as a decimal? A. 0.0152 B. 0.152 C.15.2 D.1520.0

anonymous
 one year ago
Best ResponseYou've already chosen the best response.015.2/100=0.152 B is true

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Which fraction is equivalent to 68%? A.17/50 B.17/25 C. 34/25 D.680/100 sorry theres a little bit more of QS

UsukiDoll
 one year ago
Best ResponseYou've already chosen the best response.0hmm... let's try reducing 68/100

UsukiDoll
 one year ago
Best ResponseYou've already chosen the best response.068 divided by 4  100 divided by 4

UsukiDoll
 one year ago
Best ResponseYou've already chosen the best response.0should give us 17/25

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0The cab ride from the airport was $20.00. Lee ann's father tipped the cab driver 15%. What was the total costs of the cab ride? A.$3.00 B.$20.15 C.$23.00 D$35.00

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0I was thinking c cause 15% is $3 I believe

UsukiDoll
 one year ago
Best ResponseYou've already chosen the best response.0let's convert the percentage into decimal 15/100 = 0.15 0.15 x 20.00 = 3 $20.00+3 =23 yes it is C. You are good at this :)

anonymous
 one year ago
Best ResponseYou've already chosen the best response.075% of a number is 120. What is 40% of the number? A.36 B.64 C.138 D.225

UsukiDoll
 one year ago
Best ResponseYou've already chosen the best response.0:/ I'm stuck . It's been forever since I had that question

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0lol so u don't know it?

UsukiDoll
 one year ago
Best ResponseYou've already chosen the best response.0this problem doesn't appear ever again in higher level math. It's all proofs.

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Bentio read 14 books in 3 months, which was 35% of the number of books he had signed up for during school year How many books did benitio sign up to read ? A.40 B.42 C.56 D.105 ok

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0so ur not gong to help me now ?!

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0@LynFran can u help me maybe with a few more?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0can u do this one ? ^

welshfella
 one year ago
Best ResponseYou've already chosen the best response.0by proportion the number of books he signed for = 14 / 0.35

welshfella
 one year ago
Best ResponseYou've already chosen the best response.0just gran your calculator and work out 14 divided by 0.35

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0could u help me with ths one up top bout the books and before that.......@LynFran

UsukiDoll
 one year ago
Best ResponseYou've already chosen the best response.0_. I actually got the previous question.. must be my sleep depriving mode

UsukiDoll
 one year ago
Best ResponseYou've already chosen the best response.075% of a number is 120. What is 40% of the number? A.36 B.64 C.138 D.225 we are told that 75% of a number is 120. So we have to figure that part out first

UsukiDoll
 one year ago
Best ResponseYou've already chosen the best response.00.75 x 120 = 90 so now we have 90 we need 40% of 90 converting from percent to decimal 40/100 = 0.40 0.40 x 90 = 36

UsukiDoll
 one year ago
Best ResponseYou've already chosen the best response.0as for Bentio read 14 books in 3 months, which was 35% of the number of books he had signed up for during school year How many books did benitio sign up to read ? A.40 B.42 C.56 D.105 someone already gave out a clue which was 14/0.35 that's 40

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0ok theres 6 more QS..do u mind helping

UsukiDoll
 one year ago
Best ResponseYou've already chosen the best response.0I could try... I haven't been sleeping well in weeks.

welshfella
 one year ago
Best ResponseYou've already chosen the best response.0@NICK702222  please dont just give the answer to the question. Guide the questioner to the answer  read Code of Conduct. The poster learns nothing if you just give the answer

LynFran
 one year ago
Best ResponseYou've already chosen the best response.1for this question what was ur answer 75% of a number is 120. What is 40% of the number? A.36 B.64 C.138 D.225

LynFran
 one year ago
Best ResponseYou've already chosen the best response.136 is incorrect let me explain

UsukiDoll
 one year ago
Best ResponseYou've already chosen the best response.0told you it's sleep issues and I haven't done these in ages. >_<

UsukiDoll
 one year ago
Best ResponseYou've already chosen the best response.0so when I was rechecking, I had this odd number that didn't fit, so there must be another method.

LynFran
 one year ago
Best ResponseYou've already chosen the best response.1\[\frac{ 75 }{ 100}*160=120\] so we use 160 and find 40% of it \[\frac{ 40 }{ 100 }*160=64\]

UsukiDoll
 one year ago
Best ResponseYou've already chosen the best response.0where did you get 160?

UsukiDoll
 one year ago
Best ResponseYou've already chosen the best response.0oh x.x misread the question 75% of a number is 120. 0.75 x n = 120

UsukiDoll
 one year ago
Best ResponseYou've already chosen the best response.0then divide 0.75 for 160

LynFran
 one year ago
Best ResponseYou've already chosen the best response.1\[\frac{ 100 }{ 75 }*120=160\]

UsukiDoll
 one year ago
Best ResponseYou've already chosen the best response.0then 160 x 0.40 = 64

UsukiDoll
 one year ago
Best ResponseYou've already chosen the best response.0accidentally overlooked the "a number" part. x(

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0The orginial price of a watch is $109. It was on sale for $100.28.what was the discount rate...this has no answers

UsukiDoll
 one year ago
Best ResponseYou've already chosen the best response.0try... original price  sale price to figure out the difference

UsukiDoll
 one year ago
Best ResponseYou've already chosen the best response.0I found the discount rate, but what I did... well I don't recommend it.. it's trial and error.

LynFran
 one year ago
Best ResponseYou've already chosen the best response.1@UsukiDoll method is correct what answer u get? @Ddaddysgirl13

UsukiDoll
 one year ago
Best ResponseYou've already chosen the best response.0I used logic a bit to get my rate XD

UsukiDoll
 one year ago
Best ResponseYou've already chosen the best response.0the original price is 109 and the sale price is 100.28 what is 109100.28 ?

UsukiDoll
 one year ago
Best ResponseYou've already chosen the best response.0then we can figure out whether or not our discount rate is big or small.

LynFran
 one year ago
Best ResponseYou've already chosen the best response.1@Ddaddysgirl13 do u understand?

UsukiDoll
 one year ago
Best ResponseYou've already chosen the best response.0*should be big or small. omg I'm messing up at typing XD

LynFran
 one year ago
Best ResponseYou've already chosen the best response.1ok since you inbox me saying yes do u have any more problems to work here?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0A desks costs $139.00. if the sales tax is 7%,how much tax would be on this desk  cause i inboxed doesn't mean you have to be like that, my computer acts stupid cause when i type it wont let me again after i post stuff its easier to message sometimes

UsukiDoll
 one year ago
Best ResponseYou've already chosen the best response.0first we have to have 7% in decimal form 7/100 = 0.07 then multiply 0.07 by 139

UsukiDoll
 one year ago
Best ResponseYou've already chosen the best response.0almost $10 in tax.. D: That's a plate lunch

UsukiDoll
 one year ago
Best ResponseYou've already chosen the best response.0so 4 more questions now?

LynFran
 one year ago
Best ResponseYou've already chosen the best response.1the 9.73 would be the amount of tax on the desk ok

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0hey its izabellla ummm my password I kinda forgot it oops
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