Farmer has 7 choice for cow out of which he choose only 2
4 choice for pig and he choose only 3 pigs
10 choice for sheep and he choose all 10 sheep
Number of ways of choosing cows = 7C2
Number of ways of choosing pigs = 4C3
number of ways of choosing sheep = 10C 10
all these three groups of different animals can make different groups when taken together
That is : 7C2 * 4C3 * 10C10 = 21 * 4 * 1 = 84 ways
Answer : 84
Given area of square field =0.25 hectare
1 hectare =10,000m =0.25×10,000 =0.25×100 =2500 sq. m
Let side of square be 'a'
Area of square =a 2 a 2 =2500 ⇒a=50m
Diagonal of square = 2 a= 2 ×50=50 2 m.
Answer:
Its the process in which plants make food from sunlight, carbon dioxide , water and minerals from soil
Hope it helps
Mark me as Brainliest plz!!
:DD
Answer:
correct answer is option B
Step-by-step explanation:
rice corporation cost formula for maintenance :
Y = $4800 + $0.40 X
where, X is machine hours
So,
in august budget hours given is = 9000.
Now, substituting the value of hours in the given formula,
we get,
Y = $4800 + $0.40*(9000)
Y = $4800 + $3600
Y = $8400
hence, the maintenance incurred during August month is $8400
So, the correct answer is option B
If 3 =
, then we know 9 =
because 9 is 3 squared.
can be simplified to
So now we know
=
·
Since
and
have the same base, we can express it as a single term by adding the exponents together.
So the answer is C)