1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Norma-Jean [14]
3 years ago
15

8. A box is filled with candies in different colors. We have 40 white candies, 24 green ones, 12

Mathematics
1 answer:
Darya [45]3 years ago
8 0

Answer:

P(Green\ or\ Red) = 0.30

Step-by-step explanation:

Given

White = 40

Green = 24

Red = 12

Yellow = 24

Blue = 20

Required

P(Green\ or\ Red)

The total numbe of candy is:

Total = 40 + 24 + 12 + 24 + 20

Total = 120

This probability is calculated as:

P(Green\ or\ Red) = P(Green) + P(Red)

For each, we have:

P(Green\ or\ Red) = \frac{Green}{Total} + \frac{Red}{Total}

Take LCM

P(Green\ or\ Red) = \frac{Green+Red}{Total}

P(Green\ or\ Red) = \frac{24+12}{120}

P(Green\ or\ Red) = \frac{36}{120}

P(Green\ or\ Red) = 0.30

You might be interested in
25/75 = x/15 what is x
liq [111]

Answer:

x=5

Step-by-step explanation:

8 0
3 years ago
Can someone help please ?
dexar [7]
Average rate of change is defined by (y^-y)/(t^-t) where the ^ means the final(so final y and final t)
So you'd do (8.75-2.75)/(12-4) which is 6/8 which is 3/4 of a dollar per week
3 0
3 years ago
The hockey team won 8 out of their first 14 games. At the same rate, how many games should they except to win out of 84
babunello [35]
The answer is 48.

8/14=x/84

Cross mutiply, to get:

14x=672

Divide each side by 14

You get 48.

Hope this help!!! :)

3 0
3 years ago
Simplify all the ratios. Show your work!
Dmitrij [34]
I can help u but just give me 5 mins or 2 to help u :) ill get back to u right away
4 0
3 years ago
How to multiply and divide integers
Artyom0805 [142]

You multiply or divide integers just as you do whole numbers, except you must keep track of the signs. To multiply or divide signed integers, always multiply or divide the absolute values and use these rules to determine the sign of the answer.

<span>
When you multiply two integers with the same signs, the result is always positive. Just multiply the absolute values and make the answer positive.</span>

<span>Positive x positive = positive 
Negative x negative = positive</span>

<span>When you multiply two integers with different signs, the result is always negative. Just multiply the absolute values and make the answer negative.</span>

<span>Positive x negative = negative
Negative x positive = negative</span>

<span>When you divide two integers with the same sign, the result is always positive. Just divide the absolute values and make the answer positive.</span>

<span>Positive ÷ positive = positive
Negative ÷ negative = positive</span>

<span>When you divide two integers with different signs, the result is always negative. Just divide the absolute values and make the answer negative.</span>

<span>Positive ÷ negative = negative
Negative ÷ positive = negative</span>

6 0
3 years ago
Read 2 more answers
Other questions:
  • I need help with this problem 2(w+7)+6(3w−1)
    15·2 answers
  • Plz help and show the work I need help with#1 and #2
    13·1 answer
  • A person walks
    10·1 answer
  • The morning announcements said that two out of every seven sixth-grade students in the school have an overdue library book. Jasm
    6·1 answer
  • Can u guys PLEASE answer this question ASAP. find the gradient and the y intercept of y=-2x and graph it
    9·1 answer
  • In the box, type the number that will correctly complete the sentence.
    8·1 answer
  • Nine children on the swim team dont like ice cream if this represents 18% of children on the swim team how many children are on
    15·2 answers
  • Can you help me with this problem I'm doing school virtually and I don't know what to do on this.
    11·1 answer
  • Is the correct answer 1 2 3 or 4 ​
    5·1 answer
  • 7. If y varies jointly with x and z, and y = 24
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!