heyyyyyyyytyyyyyyyy heyyyyyyyytyyyyyyyy

04-03-2020
Mathematics

contestada

A store has 500 winter coats. 35% are wool and 1/4 are nylon. How many coats are either wool or nylon?

Respuesta :

mcastillo9 mcastillo9

04-03-2020

Answer:

60%

Step-by-step explanation:

P(A or B) = P(A) + P(B)

175/500 are wool and 125/500 are nylon

Add them to get 300/500 or 3/5 or 60%

Answer Link

Otras preguntas

William has a length of wood that measures 4/5 of a foot. he cut that piece of wood into 8 equal lengths. what is the length of one piece?

“Plant growth is dependent on the amount of fertilizer applied.” That was the hypothesis Mel and Bill decided on for their science project. They planted ident

Why was there conflict between the Miami Indians and the American settlers?

A sample of an unknown substance has a mass of 0.465 kg. If 3,000.0 J of heat is required to heat the substance from 50.0°C to 100.0°C, what is the specific hea

Las propiedades con los números reales

If you were going to visit the source of the "land of trembling earth where would you go in georgia

How many different ways can the first twelve letters of the alphabet be arranged?

Increased carbon in the oceans has caused the pH levels of the water to decrease. What is the largest impact of this ocean acidification on marine life? Increa

At the district competition for 5th grade jump-roper of the year, the following number of jumps without stopping were recorded per student: 203,245,237,233,90,

what is the sum of _7×+4 and _10×_6?