Amanda composed 2 songs. the longer song is 126 seconds less than twice the length of the short song. the longer song lasts 286 seconds. how long is the shorter song.

Tree diagram to find the prime factors of 18

Acamper leaves camp on a kayak and travels 50 miles east on a river, then he ties his kayak to the bank and travels 20 miles north on a bicycle. this trip can be plotted on the coordinate plane, where the camp is the point (0, 0). the distant of the camper to the camp can be found using the distance formula. which other formula can he use? a) 502 - 202 b) 502 + 202 c) 502 - 202 d) 502 + 202

The random variable x is defined as the number marking the sector in which the arrow lands when the spinner in the diagram is spun once.