Expressions

Practice Questions

High School Math › Expressions

Page 1 of 2

10 of 18

1

In April, the price of a t-shirt is . In May, the store increases the price by 50%, so that the new price is . Then in June, the store decreases the price by 50%, so that the t-shirt price is now . What is the ratio of to ?

2

In April, the price of a t-shirt is . In May, the store increases the price by 50%, so that the new price is . Then in June, the store decreases the price by 50%, so that the t-shirt price is now . What is the ratio of to ?

3

Evaluate $x^{3}+x^{2}-5$ when ?

4

Evaluate $x^{3}+x^{2}-5$ when ?

5

Which of the following describes the values of x belonging to the domain of the function $f(x)=\frac{4x^2-\sqrt{x}}{\ln(1-x^2)}$ ?

6

Which of the following describes the values of x belonging to the domain of the function $f(x)=\frac{4x^2-\sqrt{x}}{\ln(1-x^2)}$ ?

7

Let $f(x)=x^{3}+5$ , $g(x)=x^{2}+x$ , and . What is ?

8

Let $f(x)=x^{3}+5$ , $g(x)=x^{2}+x$ , and . What is ?

9

Simplify $2\frac{1}{2}\div 1\frac{3}{4}$ .

10

Simplify $2\frac{1}{2}\div 1\frac{3}{4}$ .

Page 1 of 2

Return to subject