A rectangular garden has length. L. and width. W. The garden is surrounded by square blocks. w
The equivalent expressions 2L+2W + 4 and (L + 2) + (L + 2) + W + W both describe the number of blocks that are needed to surround
the garden completely.
Move pictures to the table to show what each term represents on the diagram of the garden.
2L
2W
(L+2)
W
IV
W
w
w
W
w
w
2
L
L
L
L
L
L
W
W
w
W
W
w
W

distance covered by pamela in 9 l of fuel = 99km

let us apply unitary method here.

distance covered by pamela in 1 l of fuel =99/9 =11 km

now let us find distance covered by pamela if she has 12 l of fuel.

distance covered in 12 l = distance covered in 1 l of fuel * 12

we know that distance covered by here in 1 l is 11 km.

so distance covered in 12 l of fuel = 11*12 = 132 km.

e^-kt = n/n0 = 0.79  

-kt = ln 0.79  

t = - ln 0.79/0.0001  

= 2357 years

step-by-step explanation:

c = 0.429t

step-by-step explanation:

the constant rate at which carlos harvests cassava is 35 minutes per 15 cassavas 15/35 = 0.429 cassava per minute

therefore, an equation that models the number of cassava (c) that harvest carlos in a time (t) is the following:

where t is the time in minutes.

this means that when 35 minutes have elapsed 15 cassava have been harvested, at 70 minutes 30 cassava have been harvested and so on.