Selena

I have have  5 coins in my pocket how much money might i have? Record all all the possibilities as well as how you calculated amounts. 

Alright so I don’t usually catch feelings but I like this kids energy and he’s cute . At first it was just like for fun talking to him like a friend, but now it’s like I want him to ask me out but he’s always joking around so I never know if he like like me or is playing. However he says cute things and said he likes me but he only hits me up when it’s late or if he horny. I always wanna get to know him better but he never does , so how does he like me if we don’t know anything about each other. I mean yeah he turns me on my hormones be acting up lately and he knows so on Snapchat he is always tryna turn me on , but I always say no cuz I ain’t his hoe. should I just tell him how I feel or nah? My problem is I always act like I ain’t got feelings and i don’t wanna do that anymore. Thanks for any advice I know this sounds stupid lolll. 

I wanna go out more be social and I ll be down but then when the day comes I cancel and just get sad idk. I ll be feeling so good then bad the next it s crazy. I go thru so many mood swings its making me feel like I m crazy.

In a reflex arc, the correct order of structures involved is:

A.Motor neuron, interneuron, effector, spinal cord, sensory neuron

B.Interneuron, motor neuron, effector, spinal cord, sensory neuron

C.Receptor, sensory neuron, interneuron D.Effector, sensory neuron, interneuron, spinal cord

thanks

do mutations occur more in large populations or small? / is the mutation beneficial or bad?

thx

what is the IUPAC name for ethanoic acid and propan-1-ol + structure reaction??

thanks so much

why doesnt a metal react with the same metal solution? thanks :)

1) does a metal and its own aqueous (metallic/cation) ion react and explain?

2) does having a oxidizing agent and a reducing agent automatically mean that a redox reaction will take place? explain

Thank you :)

use the following metals to answer the question:

Mg

Ag

Cu

Zn

1) do metals get oxidized or reduced and why?

2) would metals be classified as oxidizing agents or reducing agents?

3) does having an oxidizing agent and a reducing agent present automatically mean that a redox reaction will take place? explain

thank you :)

How many sperm are generally the products of one round of spermatogenesis? How many secondary oocytes result from one round of oogenesis?

thanks. :)

.A diploid organism (2n = 36), sometimes produces cells that are 5n. How many chromosomes would these 5n cells have.

thanks.

the experimental value was -790 KJ/Mol and the theoretical value is -601.6KJ/Mol. There was a percent difference of 130.6. What caused this?

also is the theoretical value correct

Thank you for the help.

what does it mean by

- the thermal energy gained or lost by the rest of the calorimeter (other than water) is negligible?

- the specific heat capacity of dilute aqueous is 4.19 j/g

the density of a dilute aqueous solution is the same as that of water that is 1.00g/ml

Thank you.

so I was dating this guy and everyone told me he was bad and a cheater but silly me thought he was "different". Lowkey knew I shouldn't trust him but a girl was dumb. Anyways he was getting outta control and he broke up with me . Thanks god he did cuz I was the only one trying n saying sorry. It made me realize he wasnt **** and my worth. Ppl always tell stories about him and they messed up , he's a pysco. He would make me cut off everyone. He didn't trust me at all no matter what I did for him. I really thought he loved me but his words were all a lie. I don't understand why he do all of this for? I really thought I fixed him but nah. When we broke up I cut him off and I thought if he cared he would contact me . But no, within 4 days he got with one of our friends ( let's call her tea) and funny cuz I would tell her everything about him and vent to tea when I fought with him. He said she was only a friend but they probably lowkey *******. So I tried being the better person and ignore them all. The people that I cut off because of him all hate me and won't even look at me the same. Just cuz of one mistake, while he gets to go off easy? No one pointed fingers at him...like it's al my fault. i only turned my back cuz I really thought I loved him. No one seems to get it and that shirt hurts cuz all I've ever done is be there for people. So Tea and him broke up within a week and she comes crying to me but I was like nah. Idk I feel like I should of let her explain.

There's pt 2

40 people like vanilla only.

32 like chocolate only.

132 like vanilla or chocolate.

15 do not like vanilla nor chocolate.

how many students did Karen survey?

Please show work, thanks!

so i was dating this boy that everyone said was a cheater and crazy , and silly me fell for him. Dating him was hell and once we broke up , my "best friend" who swore she never liked him, started dating him a week after. She never told me i found out and thats why shes been avoiding me, it lowkey hurts cuz he said he " loved me". How do I deal with this, obviously im never gonna talk to her again but how do i send a message that i just dont ******* care for fake people.

Thanks for any advice :)