branimirthegreat0911 branimirthegreat0911

03-07-2020
Mathematics

contestada

Vanessa has a lot of headbands. Twenty are pink, 32 are blue, and 16 are black. If she picks a headband at random, what is the probability that it will not be black?

Respuesta :

unicorn3125 unicorn3125

03-07-2020

Answer:

[tex]\dfrac{13}{17}[/tex]

Step-by-step explanation:

all headbands: 20+32+16 = 68

headbands that aren't black: 68-16 = 52

the probability: [tex]\frac{52}{68}=\frac{13}{17}[/tex]

Answer Link

Otras preguntas

Geography in attachment

A package of fish weighs 2.5 pounds. The price is $3.50 per pound. What is the price of this package?

What was the Estates General? Who was a part of it?

Chemical Reactions occur faster with the presence of enzymes as long as the conditions are ideal.

Which of the following are disadvantages of assessments? Check all that apply. Some traits can be difficult to measure. Training and experience may be more impo

A balloon is filled with 2.00 L of helium gas at sea level, 1.00 atm and 12.0ºC. The balloon is released and it rises to an altitude of 30,000 ft. If the pressu

Each expression with the appropiate property:

Please Help and Quick Which body if water is east of Europe.

Which number has an 8 that is 1/10 the value of the 8 in 78?

MLMenu, a natural language interface for the TI Explorer, is similar to __________ a) Ethernet b) NaturalLink c) PROLOG d) The Personal Consultant