A map has a scale of 1 cm to 16 km.

On a map, the distance between York and London is 23.1 cm.

What is the real distance, in km, between York and London?

km

Which of the following phrases does not describe the number - ¾? a. rational number b. irrational number c. real number d. negative number

Tan (-100) is equivalent to

What is the value of 50 - 3 (x² - Y?) + x when x = 6, and y = - 4?

Keisha has a collection of dimes and nickels worth a total of $4. If she has 50 coins in all, how many nickels does Keisha have?

Factor by using the perfect-square trinomial 64x2 - 144x + 81

On Monday, Xavier went to recess at 1:30 p. m. . Recess lasted for 20 minutes. • Xavier had math class after recess. It lasted for 55 minutes • Xavier walked home after math class. He took 25 minutes to walk home from school.

Write 2 multiplication problems

The local historical Society wants to preserve two buildings. The total age of the buildings is 292 years.

The sides of a square are 3 2/7 inches long. What is the area of the square?

In a scale drawing of an apartment 1 centimet represents 2 3/4 feet. If the length of the kitchen is 4 1/2cm on the scale drawing, what is the actual length in feet, of the kitchen?