Question

1.Suppose that the amount of algae in a pond doubles every 6 hours. If the pond initially contains 50 pounds of algae, how much algae will be in the pond after 18 hours? (1 point)
A.400****
B.10,800
C.300
D.600

Answer 1

whats **** in a

Answer 2

Its suppose to be me telling what I think the answer is :3

I think
#1 is A
@ShelbyWyatt

Answer 3

like what is 400****

Answer 4

so lets try

Answer 5

first 6 hours from 50 to 100

Answer 6

next 6 hours 100to 200

Answer 7

last 6 hours 200to 400

Answer 8

Yes, so what do we do with these to solve them

Answer 9

so there will be 400 pounds of algae after 18 hours?

Answer 10

well 400/2 for the last 6 hours gets 200

Answer 11

200 for the 2nd 6 hours to give 100

Answer 12

100 for the first 6 hours to get 50

Answer 13

The answer is 900. Am I correct

Answer 14

how?

Answer 15

there are 3 6hours in 18 hours

Answer 16

50*2=100*2=200*2=400

Answer 17

So I was right the first time. The answer is (A.400)

Answer 18

yes

Answer 19

sorry for confusion though sorry

Answer 20

Can we solve one more than that's it :}

Answer 21

ok

Answer 22

Its fine :)

Answer 23

2.What is the order of the numbers from least to greatest?
A=4.6x10^-4
B=2.4x10^-3
C= 3.5x10^5
D=6.3x10^-4

A.C<A<B<D
B.D<A<C<B
C.B<C<A<D
D.A<D<B<C****
I think the answer is D.A<D<B<C

Answer 24

Am I correct @ShelbyWyatt

Answer 25

a is 460,000 i think

Answer 26

wait calculating each number

Answer 27

Oh okay sorry

Answer 28

a is -46,000

Answer 29

b is -2,400

Answer 30

c is 350,000

Answer 31

oh pellet

Answer 32

a is 0.00046

Answer 33

b is 0.0024

Answer 34

c is 350,000

Answer 35

d is 0.00063

Answer 36

yes you are correct

Answer 37

:) really? Thanks

Answer 38

yeah