Mike is 4 years older than ron. in two years, the sum of their ages will be 84. how old are they now?

How are angles formed by intersecting lines related

4100 grams because 1 kilogram would = 100 grams

Find the products in simplest form. 8 5 - 21 16 22.15 =

Solve the equation for y y+2*=5; x = - 1,0,3

How can bar diagrams be used to model numerical expressions

What is 12/20 equivalent to

The sum of 2 numbers is 5 and their difference is 2. Which of the following could the difference of their squares? (i think the numbers are 1.5 and 3.5 but idk ... a.-17 b.-3 c. 3 d. 10

object weighs 8,000 grams, how many kilograms does it weigh? A) 8 kilograms B) 80 kilograms C) 800 kilograms D) 80,000 kilograms

The reduced row echelon form of the augmented matrix of a system of equations is given. Find the solutions of the system. 1 0 0 5 18 0 1 0 4 - 5 0 0 1 0 - 9 0 0 0 0 0 Enter the solution of the system below.

Find the side of a square with area of 25 sq. ft