## Online FREE TEST

 1 The pet store had six puppies selling for $104 each and twelve kittens selling for$24 each. Today, only two puppies and eight kittens were left. In dollar terms, what was the ratio of sales of puppies to kittens? A 5:8 B 3:8 C 13:3 D 3:13
 2 Simplify $${4 \over 5X}+2x$$ A $${5x^2+2 \over 5x}$$ B $${x^2+4 \over 5x}$$ C $${10x^2+4 \over 5x}$$ D $${5x+4 \over5x}$$
 3 What is the area of a parallelogram if its length is x - 3 and its height is x + 5? A $$2x^2+x-3$$ B $$x^2+x-3$$ C $$x^2+2x-3$$ D $$x^2+2x-15$$
 4 The coordinate of points A and B are (4, 5) and (-3, -5) respectively. What is the slope? A $${4 \over 3}$$ B $${1 \over 4}$$ C $$-{5\over7}$$ D $${10 \over 7}$$
 5 What is $$9^3=$$ A 729 B 121 C 33 D 14
 6 If x/4 + 6 = -14 then x A -20 B 20 C -80 D 25
 7 If x = y, then 6 + 4(x – y) = A 6xy + 4 B 6 + 4xy C 10x – 10y D 6
 8 What is the factor of $$x^2+4x+3?$$ A (x+3) (x-2) B (x+1)(x+3) C (x-4)(x-3) D (x-5)(x-7)
 9 What is the value of $$16^{1/2}?$$ A 2 B 4 C 8 D 32
 10 $${(\sqrt{5+x}})^2$$ A 5 – x B 5 + x C $$√5-√x$$ D $$√5+√x$$