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3 years ago

7

A marble is drawn at random from the bag shown below. The bag contains 3 green, 4 yellow, 5 blue, and 8 pink marbles. What is P(

not yellow)?

2 answers:

Vesnalui [34]3 years ago

5 0

8/10 as it is the 1-P(Yellow)

Nastasia [14]3 years ago

4 0

There are 16 marbles that are not yellow out of 20 total marbles so:

P(not yellow)=16/20=4/5 (80%)

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Step-by-step explanation:

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Let's solve the second equation for a to later on replace it in the first equation.

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kvv77 [185]

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Step-by-step explanation:

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