Dylan has 200 marbles. If Dylan has 10 times as many marbles as Robert, write an equation that shows how many marbles Robert has. Use r to represent the number of marbles of Robert has.

Sam multiplies a number, n, by a two-digit number. Which statement is true? Select one: a. When n is a one-digit number, the product will always have three digits. b. When n is a four-digit number, the product will have five or six digits. c.

How to put 0.5,3/16,0.75,5/48 in order from least to greatest

Andre is creating a border around his rectangular patio with paver bricks. The coordinates of the vertices of the patio are (1, 5), (6,5), (6,1), and (1, 1). Each grid square has a length of 3 feet.

What is 1,000 times 2 divided 1 minus 29

Jack found a rock that has a mass of 78.852 grams. what is the mass of the rock rounded to the nearest tenth?

What does stack them mean in math

In order for the data in the table to represent a linear function with a rate of change of + 5, what must be the value of m? m=3 m=2 m = 18 m=33

Write an expression for the speed of the boat coming back from the island in terms of the other boat's speed. let x be the speed of the boat you are taking to the island.

Write down all the even numbers from 30 to 300 how many times will 6 appear

What type of problems can be solved by using GCF