exam Maths Puzzle Numerical Ability

Toy blocks are used to build a tower. The surface area and volume of the tower built with these blocks is shown in the table below.

MODEL TOWER VALUES


NUMBER OF BLOCKS/

Read Solution (Total 0)

exam Other Question
Find the point P on the plane 0x+1y-3z=8 closest to the point Q(2,-3,3).

P = ( , , )?????

Thank you guys!
 Solve each system by the substitution method. Indicate whether each system is independent, inconsistent, or dependent.

10. 3y = x + 5
3x - 9y = -10


14. x = 1/8y - 1