# Posts by ff

Total # Posts: 28

**physics**

23

**Maths**

fff

**Math**

643.5

**Language Art's**

he's right ^^^^^^^

**Economics**

fdfdf

**physics 100**

ffffffff

**ss**

Kid y are u even in this website anyways

**Chemistry**

23pk and 44k7

**Chemistry**

What is the ppm of 4.50mg of ddt in 10kg of seal fat Please show how

**Chemistry**

Show how to calculate the molarity of 45 g of hcl in 1.5 L of water 36.46g/mol/1.5=24.30726Mhcl

**Chemistry**

36.46g/mol/1.5=24.30726Mhcl

**Chemistry**

so the answer is 45/1.5=30

**Chemistry**

Show how to calculate the molarity of 45 g of hcl in 1.5 L of water

**math**

Tr

**math**

hi

**algebra1**

f(x)=-12xsquared+56x. where x is the time in seconds after it is shot how long was the pebble in the air

**earth**

It keeps on precipitating

**Math**

gg

**Maths**

Your answer is wrong Reiny. As read, Bob is one of the FIVE friends.

**physics**

33

**7th gr math proportional relationships**

example

**stats**

An analysis is done to determine the amount spent on fresh fruits and vegetables per person per week. In a certain area, assume this amount is normally distributed with a mean of $13.9 and a standard deviation of $ 4.91. A. When finding the probability that a random person ...

**Geology**

cdcd

**physics**

brush

**math**

poo

**10th grade biology**

idk idk

**Math**

Giovanni knows that 16/25 of his classmates are females. what percentage of his classmates are females.