1. which ratios form a proportion

What don't you understand about these problems?

my dad helped me find the answers, but these were wrong. was just going to see what answers other ppl got

One way to solve these problems is to solve the proportion. Cross multiply.

1)
3/15 = 12/55
165 = 180 -- Nope

Do the others the same way.

4)
2/8 = 1/4
What is 1/4 times 48?

5)
Cross multiply and solve for k.

I'll be glad to check your answers.

If y'all are struggling the multiple choice answers for the quiz are

1.C
2.A
3.A
4.B
5.A

okay thank youuuuu

What about 6 and 7

they are not multiple choice, they are workpad questions

helpers is correct I made 100%

helpers is correct i got A+ thx did you guys know this is cheating rite if you know then cool because i just do it a few times not all the time.

Yes helpers is right!! Thx so much!😀

No

Well even if teachers come on here, they wont know who we are as long as we do not put our names in the first name spot >=)

yep thx helper

Which ratios form a proportion? 3/15,12/55 8/24,12/35 5/18,25/90 4/11,16/25 Answers are 1) C , 2) A , 3) A , 4) B , 5) A.

@helpers which question is those answers for?

They are for unit 6 lesson 6 conversions factors and proportions quiz part 1

100%

Helpers is 100%

Thx helper 100% but what about 6 and 7

Helpers is 100.1% correct thank you so much!!

i used helpers on the pretest i got a 40 it probably wasnt for the pretest but here are the answers to that anyways

c
a
b
c
b

are you right

na your wrong thanks for putting up the wrong number jerk

you all suck get a life

For the people who don't take answers like A, C, D. The answers are:

1. 5/18, 25/90
2. 6/10
3. 1.1 kg
4. 12
5. 99

Spooky bby are you right

spooky bby you are right at least you have a brain

Spooky bby is correct!

CAABA :D

Kill BB (Baloon Boy).

what about 6 and 7?

Thx @helpers and @spooky bby

can someone explain how cross multiplication works? i got all of them right except the last one when i came to check my work, i don't understand it

Who ever plays roblox i doo heres my account Wartigers09

Alsooo THANK YOU HELPERS

Oh yeah tell me what yours is and i will friend you ok

THANKYOUTHANKYOUTHSNKYOU VERYMUCH HELPERS

what about 3/5 and 5/15

I'm in 7th and I'm in Florida and I live in Ohio and my teacher won't help me at all and I need help

what about part of the quiz @helpers

part 2

Thx Spooky bby 100%

@helper is correct

BUT MY TEST HAS 3 QUESTIONS

show the work bruhuhuhuh

Helper is correct- omg this was 4 years ago- .-.

Nobody cares that your Bisexual, we dont care when and why you play pretend.

BRUHHHHHHHH IS HELPERS ISN'T CORRECT I GOt A 1/3

@Ms. Sue I understand nothing about that problem 👍😀

Are the ratios 25/45 and 15/27 proportional explain

Thanksssss

@Why, just leave them alone. They're not "playing pretend" just shut ur damn mouth.