Answer:
Step-by-step explanation:
Using the rule of radicals
×
⇔
Simplifying the radicals
=
=
×
= 2
=
=
×
= 3
Thus
- 6(2) + 2(3
) + 7
= - 12 + 6
+ 7
=
0.45 is 1/10 of..............?
2 answers:
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Answer:
Rs. 4266.67(approx) will be paid for gazing 20 cows for 8 weeks.
Explanation:
A shepherd is paid rs. 2400 for gazing 18 cows for 5 weeks .
⇒ Number of money paid for gazing 1 cow for 1 week is,
then,
for gazing 20 cows for 8 weeks is= Rs.
Therefore, the amount paid for gazing 20 cows for 8 weeks is, or Rs. 4266.67(approx)