Question

medal and fan for answer

Karla's doctor recommended her daily caffeine intake stay under 500 milligrams. Today, Karla has already had 365 milligrams of caffeine. Her favorite soda contains 45 milligrams. Which of the following inequalities could be used to solve for x, the number of sodas Karla can still have today?

45x < 500

45x + 365 < 500

45x < 865

45x - 365 < 500

Answer 1

A

Answer 2

@shaniahn thats incorrect..

Answer 3

what is it then

Answer 4

if she has to stay UNDER 500 mg then you know it has to be <500

if karla hadnt had 365 mg already, it would just be 45x<500

but she has, therefore you have to take that into account.

itd be B because you have to add in the 365 mg she already had

Answer 5

no its not gomd @kah.x

Answer 6

she left

Answer 7

its the right answer

Answer 8

k thanks theres ur medal and I fan u

Answer 9

no its not

Answer 10

listen to me

Answer 11

it would be A if she hadnt already had the 365 mg of caffiene, but since she has you cant forget about that

Answer 12

k im listening to both of u

Answer 13

okay

Answer 14

if youre gonna be rude to me, at least make sure youre answer is correct(:

Answer 15

nobody is being rude to you though? lol I simply said gomd @kah.x

Answer 16

if we substitute a number in for x
lets say 10

take answer a
45x
45 * 10 is 450, so shed be in the clear.

for answer b
45x + 365
450 + 365
815 mg of caffiene, thats too much. you cant forget about the previous 365mg shes already had today

Answer 17

b

Answer 18

the problem specifically states shes already had 365 mg today, so that has to be added to how much she can have.

im in all AP classes and I've had straight A's in math since ive been taking it, trust me. B is the correct answer

Answer 19

@shaniahn saying gomd is rude because last time i checked i dont want to hop on one of those anytime soon, especially yours if you even have one. its no different then saying back off, only much harsher and meaner. your improper use of it just shows your immaturity lol

Answer 20

k thanks I fan both of u

Answer 21

omg stfu! you been dismissed! Like I said gomd @kah.x thank you please stop mentioning me lol

Answer 22

i dont have the time to correct ignorant 12 year olds without a p*nis that like to say they have a di*k. you dont scare me lil girl

Answer 23

I am a girl and im 12 how did u know lol

Answer 24

i was reffering to shaniahn haha, gomd is a stupid abbreviation people like to use when in actuallity, it makes no sense whatsoever. i was just saying how stupid she looks saying she has a d*ck when shes obviously an iggnorant SHE

Answer 25

bye girl I'm old enough to be your step mom. next time @ me if its @ me @kah.x

Answer 26

HAHAHAHAHA i litterally can not even explain how funny that is, saying you would want to be married to a drug user, child abuser, high all the time rapist. ahh, the irony.

Answer 27

@shaniahn

Answer 28

omg yo stop mentioning me before I off you. you're weird bye @kah.x

Answer 29

you think youre threatening?? ha. if you want me to stop mentioning you, then stop being a b*tch lol @shaniahn

Answer 30

I'm not about to go back and fourth with a female that looks like a hamster @kah.x

Answer 31

@shaniahn b*tch please, im the one with a hot boyfriend. oh and well we're on the subject of animal analogies, im not the one that looks like a whale(:

Answer 32

A whale? ctfu, for one I can kindly snatch your boyfriend and put him in my pocket if i wanted to :) then for two i look waaaaaay better than you lol. please don't come for me when you look like a gerbal. @kah.x you wont win

Answer 33

@shaniahn sorry, he doesnt go for 12 year olds with criminal records. and if anyone here is hot, lets just say its not you lol

Answer 34

and at least im smart enough to know the acronym for shut tf up is stfu not ctfu HAHA

Answer 35

I'm 15, state facts before you come for me thottie, cause i look better than you. lol and stfu because you sound stupid. stfu and ctfu are two different things. crack tf up. @kah.x and i really hope you don't think you cute lol

Answer 36

last time i checked i dont have a d*ck in between my legs, like you said you do. so if anyone here is a thot its you. i know im attractive, if you think you are you need a damn reality check. as well as a math class. oh wait, they probably dont offer those in juvie @shaniahn

Answer 37

im done wasting my time with you lol, its not even worth it. come after me again tho, then your retricewill be grass

Answer 38

your really stupid, i look 1000x better than you lol are you blind? we can ask anybody you look like a hamster, i clearly don't have a sack your weird, and juvie? your really weird for that. you already swallowed to hard today but hop ya rabbit retriceout my mentions and come back another day when you have sense @kah.x you were my entertainment today btw :) thanksss

Answer 39

@shaniahn *you're *you're *you're *too *thanks

guess you skipped grade school and went straight to juvie, huh. poor you. if you think your black retricelooks better than me, well you must need some glasses. or can your daddy not afford those? he probably doesnt get much money in jail does he? and what tf does retrice even mean lol. its like you have your own ghetto world with your own ghetto language with your own ghetto sense of reality. its hilarious, actuallly

Answer 40

listen rabbit, me and my family good my pops can kindly pay for ya mom rent too :) we never had to struggle. my dad can buy your life and your moms and your boyfriend and you auntie lets not for get it, you wanna give me your address cause im not gone keep arguing on here, its a difference between me you and people like me smack people like you. and retriceout my mentions, the website did that. but bye girl you saying anything when you wanna meet up let me know untill then stfu ugly hamster. @kah.x GOMD!

Answer 41

@shaniahn oh, you think you scare me and hurt my feelings. thats hilarious. sorry tho, i wont talk to she- males lol

Answer 42

ok then, stop acting hard and anonymous over the internet thanks. bye @kah.x

Answer 43

im back this got very confusing

Answer 44

Thx @kah.x and B was the right answer