halibethpaigewoui2l2 halibethpaigewoui2l2

30-08-2017
Mathematics

contestada

What is the probability of getting either blue or green on a spinner that is 3/10 green and 1/5 blue

Respuesta :

coolstick coolstick

30-08-2017

Since it's either/or, we can simply add up 3/10 (0.3) and 1/5 (0.2) to get 0.5=1/2

Answer Link

Otras preguntas

find the slope of a line perpendicular to line LT if L(8,-40) and T(0,-7)

Costabin Inc., a company in the recycling business, has revamped its management and business criteria. It has also added new objectives that would require recru

what does 'supporting an inference' mean?

Questions 16 out of 20

How did decomposition contribute to the cycling of carbon?

"Abstraction" is often used to focus on a general case and ignore a specific instance of a problem. Given this meaning of the word, how are functions with param

Which four things has the Tower of London been? storage for treasures home school prison fort storage for food church

You roll a six-sided die twice. What is the probability of rolling an even number and then an odd number? A) 1 16 B) 1 8 C) 1 4 D) 1 2

Name the four factors that affect population growth. Then, define these factors

A steamer going downstream traveled the distance between two ports in 3 hours. The return trip took 3 hours and 40 minutes. Find the speed of the water current