Below is the probability tree representing natalie selecting socks. What is the probability that Natalie selects at least one black sock?

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

45 was divided by a power of ten to get 4.5. what power of ten was it divided by? people 4.5

Which inequality is equivalent to -3x < -12? x < 4 , x < -4 , x > 4, x > -4