The radius of Earth is 6,378.1 km, which is 3,938.1 km greater than the radius of Mercury. Find the radius of Mercury.

The radius of Mercury is (blank) km.

Fill in the blank.

Examine the system of equations. -3x + y = 4, -9x + 5y = - 1 What is the solution?

You just looked at the graph of this system of equations. Why will the lines never intersect? y = - x + 5 y = - x - 3

Which expresion shows 18 more than 6 + 18 6 x 18 18 / 6 18 - 6

The town council must decide how to allocate next year's budget. They survey a sample of the town population to determine residents' preferences. Which survey question shows the least bias?

In a right triangle the length of a hypotenuse is 6 and the length of one leg is 5. Find the length of the other leg,

Molly purchased 7 apples for $3.96. while looking at her receipt, Molly divided three $3.96 by 7. why might Molly perform this calculation?

Which statement is true about millimeters and kilometers?

A bag contains of cards 2 red 3yellow, 3 blue What is the probability that you will draw a red card and then a yellow card

What is the ratio of 0.9 and 0.8

A quadrilateral has sides that measures 12 centimeters, 10 centimeters, 10 centimeters, and 5 centimeters. The side that measures 12 centimeters is parallel to the side that measures 5 centimeters. what is the figure?