20 cm 8 cm
8 cm
20 cm
15 cm
Find the area of the arrow above.
?1 square centimeters Irregular figures please help tired.

If 20% of a number is 35, what is 50% of that number?

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.

Ahiking trail is 6 miles long. it has 4 exercise stations, spaced evenly along the trail. what is the distance between each exercise station?