The mean age of 12 boys involved survey is 19 years, 3 mo...
The mean age of 12 boys involved survey is 19 years, 3 months. lf the-age of one of the boys is 22 years, what is the mean age of the other-boys?
10.5 years
19.0 years
35.4 years
264.0 years
423.5 years
Correct answer is B
No explanation has been provided for this answer.
p and q are two positive numbers such that p > 2q. Which one of the following statements is not t...
Simplify: 16\(^{\frac{5}{4}}\) x 2\(^{-3}\) x 3\(^0\)...
The perimeter of an isosceles right-angled triangle is 2 meters. Find the length of its longer ...
Differentiate \(\frac{2x}{\sin x}\) with respect to x....
If \(\frac{2 \sqrt{3} - \sqrt{2}}{\sqrt{3} + 2 \sqrt{2}}\) = m + n √ 6, find the values of m an...