A circular fence is being placed around a tree. The diameter of the fence is 4 feet. How much fence is being used? Round to the nearest tenth

You are making a battery for a science project. you have copper wire for your first electrode. you need to choose a conductor, a second electrode, and a device to plug into your battery. you have already chosen a lemon conductor. complete each statement below about the options that include a lemon conductor.

Which sentence uses an objective tone? we will plant the best garden of any school in the area. the new campus garden will surely be envied by other schools. a garden would provide numerous benefits to the students. you will probably agree that gardens have many benefits.

Anyone? 15m is what percent of 60m; 3m; 30m; 1.5 km?