lovaticlife897
Answered

At Westonci.ca, we provide clear, reliable answers to all your questions. Join our vibrant community and get the solutions you need. Discover solutions to your questions from experienced professionals across multiple fields on our comprehensive Q&A platform. Get precise and detailed answers to your questions from a knowledgeable community of experts on our Q&A platform.

Please help me I need help on question 3

Please Help Me I Need Help On Question 3 class=

Sagot :

54% chance she will

add all the #’s together to get 13 and divide by the # of blue marbles(7)

Answer:

[tex] \huge \blue5 \blue3 \blue. \blue8 \blue\%[/tex]

Step-by-step explanation:

to understand this

you need to know about:

  • simple probability
  • percent
  • PEMDAS

tips and formulas:

  • [tex]probability = \frac{Number \: of \: ways \: it \: can \: happen}{Total \: number \: of \: outcomes} [/tex]
  • [tex]\% = \frac{1}{100} [/tex]

let's solve:

total marbles=7+2+4=13

blue marbles=7

therefore the probability is

[tex] \frac{7}{13} [/tex]

let's convet it in percentage

[tex] \frac{7}{13} \times 100 \: \: \%[/tex]

[tex]53.8\%[/tex]

Visit us again for up-to-date and reliable answers. We're always ready to assist you with your informational needs. We appreciate your time. Please come back anytime for the latest information and answers to your questions. We're here to help at Westonci.ca. Keep visiting for the best answers to your questions.