Question

Which of these shows a pair of equivalent expressions?

Accepted Answer

$$21n-7(n)$$ **;** $$2n\cdot7$$

Answer

$$10 	ext{% of }$$ x **;** $$\dfrac{x}{0.10}$$

Answer

$$\dfrac{2}{3}t+\dfrac{5t}{9}$$ **;** $$\dfrac{4t}{9}+\dfrac{5t}{9}$$

Answer

$$10y$$ **;** $$\dfrac{11y+9y}{10}$$

Question 13 - Mathematics Practice Test for the PRAXIS Test