How to solve addition in base five?

Which of the following is a perfect square trinomial? A. 25x2 + 30xy - 9y2 B. 25x2 - 30xy + 9y2 C. 25x2 - 16xy + 9y2 D. 25x2 + 16xy - 9y2

What is the solution to the system of equations? Use the substitute method. x + y = 6 x = - y + 2 a) 4,2 b) infinite c) 2,4 d) no solution

What is a correct expansion of (3x + 2) (3x^2 + 4)

The area of the rectangle in the figure is 24a^2b^3 square units. Find the width of the rectangle

Possible solution for 4+x+2-2x=5

The population of a town is 4,951 people. what is the value of the digit 4 in the number? answer

The summer after sophomore year, Haley nannied for a family and earned $2000. She decided to save it all and deposit it into an account earning 5.8% interest compounded monthly.

268.49 to the nearest tenths place

Select all of the ratios that are equivalent to 1:5. 6:30 5 to 20 8 to 40

A person who weighs 120 pounds on Earth weighs 20 pounds on the moon. How much does a 93 - pound person weigh on the moon?