Multiple Choice Question: How many (Philippine) 6-inch hollow blocks are needed to cover 100 square meters of wall area? Assume no allowance for contingency.

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Orphaned Multiple Choice Questions (MCQ) due to changes of exam system.

According to Hooke’s law, the force F required to stretched a spring of x units is directly proportional to the length x.
Find the 8th term of the sequence $-3, ~ 4, ~ 5/3, ~ … \, , ~ \dfrac{n + 2}{2n - 3}$.
Solve for x if $\ln x = 2 + \ln (1 - x)$.
Determine the coordinates of the center of the circle defined by the equation $x^2 + y^2 + 4x - 6y - 12 = 0$.
If $\log_x 2 = 1.2a$ and $\log_x 3 = 1.5a$, find $\log_x \sqrt{12}$ .
A steel pipe is being carried down a hallway 9 ft wide.
Decompose (6x^2 + x - 37) / (x - 3)(x + 2)(x - 1) into partial fractions A/(x - 3) + B/(x + 2) + C/(x - 1) and solve for C.
Given a water droplet with surface tension $\sigma$ and gage pressure $\Delta p$, determine its diameter.
Solve for $x$ if $\arcsin (x + 2) = \pi/6$.
In an open channel flow, hydraulic jump occurs when:
A magician holds one six-sided die in his left hand and two in his right. What is the probability the number on the dice in his left hand is greater than the sum of the dice in his right?
Compute the following: $\displaystyle \sum_{n = 1}^3 \left( \dfrac{n + 1}{n} \right) - \sum_{n = 1}^3 \left( \dfrac{n}{n + 1} \right)$.
XPpFh97-2 The reaction at the inclined side.
If $a\geqslant b$, then $a \nless b$. This is true by which property?
If $x$ is positive and $y$ is negative, which of the following expressions is always positive?

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