B) The perimeter of a square ground is 128 m. Find its length.
(ii) Find its area
(iii) Find the cost of growing grasses in the ground at Rs 40 per sq. m.
) The area of Square gordon is 125 m2

d

step-by-step explanation:

the solution is in the picture

homozygous. one is homozygous, while two is heterozygous.

the total estimated nappy use.=10,500,000

step-by-step explanation:

given that on an average the average baby uses 3528 napkins.

in a particular year 2014, the number of births were 299697 in new south wales.

rounding off the number of births to the nearest hundred thousand we have

no of birtsh = 300000

also rounding off the average usage to nearst thousand we get

average use of a baby = 3500

hence total number of nappy estimated to be used = 3500x300000

= 10,500,000

answer is 10,500,000 nappies

there are no multiple choices