Ameer is 17 cm taller than his younger brother . If Ameer height is 1.778 meters , how much is the height of his brother in centimeter ?​

What is the first step of an indirect proof of a number that is divisible by two

Steve wants to develop a way to find the total cost of any item including sales tax. the sales tax in his city is 6%. his friend jenna writes the expression x + 6x where x is the cost of the item. explain whether her expression is correct based on the situation.

The formula for the lateral area of a right cone is la = rs, where r is the radius of the base and s is the slant height of the cone.which are equivalent equations?