A candy distributor needs to mix a 20% fat-content chocolate with a 60% fat-content chocolate to create 200 kilograms of a 48% fat-content chocolate. How many kilograms of each kind of chocolate must they use?

Jack has a piece of red ribbon that is two times as long as his piece of blue ribbon. he says that he can use two different equation to find out how long his piece of red ribbon is compared to his piece of blue ribbon is. is he correct? explain his reasoning

Give me the equations of two lines that have the same slope but are not parallel.

A25- foot ladder leans against a building and reaches a point of 23.5 feet above the ground .find the angle that the ladder makes with the building