Question

A single tree produces about 2.6 × 102 lb of oxygen each year. The Amazon rainforest has about 3.9 × 1011 trees.

About how many pounds of oxygen are produced in the rainforest each day ?

2.8 × 10
lb

Answer 1

(3.9x1011)times(2.6x102)
whats the answer?

Answer 2

i have to type it in

Answer 3

what do u mean?

Answer 4

I have to type the answer myself

Answer 5

in what

Answer 6

anyways do you have the answer in multiplication form or as in one solution form

Answer 7

can u help me get the answer plz and hurry I still have a lot of work to do im in homeschool

Answer 8

k wait..

Answer 9

102=10^2 1011=10^11

Answer 10

1045657.08 pounds of oxygen

Answer 11

what's
102=10^2 1011=10^11(
this all about

Answer 12

that wont all fit

Answer 13

in the answer box

Answer 14

can u do it in scientfic notation?

Answer 15

do u know anybody in k12 that did this lesson already

Answer 16

maybe @jennyrlz
@zepdrix

Answer 17

what grade r u in

Answer 18

8th

Answer 19

me too

Answer 20

u in k12?

Answer 21

what is that

Answer 22

nevermind

Answer 23

can u invite those other people to answer this question

Answer 24

i just did by writing @ and their username

Answer 25

the blue thingies mean i just asked them

Answer 26

oh im new srry

Answer 27

its k
@Hero
can u help

Answer 28

@master479 are you taking a test?

Answer 29

yes plz i need ur help

Answer 30

check this out i think this may contain ur answer
54a59c97e4b0e4319f8f9904

Answer 31

i mean
http://openstudy.com/study#/updates/54a59c97e4b0e4319f8f9904

Answer 32

is that a link? its not in blue

Answer 33

no the other one

Answer 34

I looked at that already I dont trust it

Answer 35

http://brainly.com/question/116747
this one has the same answer

Answer 36

but do I put 1.014 or the 14

Answer 37

u put 1.014*10^{14}

Answer 38

k ill tell u the % i got brb

Answer 39

it wont even fit

Answer 40

ill just put 14

Answer 41

i dont know
sorry

Answer 42

80% I PASSED!!!!!!!!! YAYYYYYYYYYYY

Answer 43

school is so stressful

Answer 44

I medadled u

Answer 45

yayy
was i right?

Answer 46

r u in homeschool

Answer 47

sorry I suck at spelling I dont know I cant check without the password and I dont know it

Answer 48

yes

Answer 49

im in homeschool

Answer 50

yay..
wait is the yes for im right or..

Answer 51

yes im in homeschool

Answer 52

oh so i was wrong
sorry

Answer 53

u knew the answer!!!!!!!!!!!!!

Answer 54

OMG
BUT ACtUALLY the useful INTERNET did

Answer 55

r u in homeschool

Answer 56

nope

Answer 57

k bye luv

Answer 58

bye
what state r u in

Answer 59

sorry dont give to much personal information

Answer 60

k
tata..

Answer 61

u can close ur question now

Answer 62

posting test questions on OS results In automatic suspension