Solve the given equation. Write your answer as integers or simplified fractions. If fraction, type it using the format a/b.

 $72x=34$  

(a)  

Solve the given equation. Write your answer as integers or simplified fractions. If fraction, type it using the format a/b.

 $3x-7=8$  

(a)  

Evaluate the given index.

 $3^2$ 

(a)  

Evaluate the given index.

 $2^4$  

(a)  

Evaluate the given index.

 $5^3$  

(a)  

Multiply the given fraction and write your answer in the simplest form. Type your fraction in the form a/b.

 $\frac{1}{4}\times\frac{1}{4}$  

(a)  

Multiply the given fraction and write your answer in the simplest form. Type your fraction in the form a/b.

 $\frac{2}{3}\times\frac{3}{4}$  

(a)  

Multiply the given fraction and write your answer in the simplest form. Type your fraction in the form a/b.

 $\frac{4}{15}\times\frac{5}{12}$  

(a)  

Simplify the given expression by applying the distributive law. Do not put space when typing your answer.

3(2x + 5)

(a)  

Simplify the given expression by applying the distributive law. Do not put space when typing your answer.

4(5m + 9)

(a)  

Simplify the given expression by applying the distributive law. Do not put space when typing your answer.

-9(-3t - 4)

(a)  

Solve the given problem.

If a car travels at 30 km/h for 2 hours. how far does it travel?

(a)  

Solve the given problem.

If an Olympic athlete runs an average speed of 40 km per hour, how far can he run in 15 minutes?

(a)