A classmate estimated square root of 397 to be about 200 explain the mistake and correct it

In the equation 52y = 104, what is the next step in the equation solving sequence? Solve for the variable. Isolate the variable using inverse operations. Combine like terms. Move all numbers without a variable.

A salesman tells you that his new system will reduce the time customers wait in line by 15 minutes. Before you pay the $5,000 for this system, you decide to try it out for a few days on random customers, and you notice a difference.

The floor of the school art closet is being tiled. The closet is shaped like a parallelogram. The parallelogram has a base of 17.5 feet and a height of 6 feet. Each packaged of tile will cover 5 square feet.

15x-3=12 linear equation

A botanist is studying a newly identified soybean disease. The botanist collected soil samples from all of the soybean fields in randomly selected states to see if there were significant differences the sulfur levels in fields with and without the

A function rule takes an input, n, and converts it into an output, y, by increasing one half of the input by 10. Determine the output for this rule when the input is 50 and then write an equation for this rule.

Write the fraction 1 and 1/2 as a decimal

Courtney had $55 to spend at the fair. She paid $22.50 for rides and $14.25 for lunch and snacks. Courtney says she has $18.25 left to play games at the fair. Which explanation explains whether Courtney is correct or not? A. Courtney is not correct.

What are all the common factors of 24,64 and88

Which graph represents the solution to the given system? y = - 4x + 4 y = 1/2 x - 2