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MissTica
3 years ago
14

A bag contains 5 red marbles, 3 blue marbles and 6 green marbles. If two marbles are drawn out of the bag, what is the exact pro

bability that both marbles drawn will be red?
Mathematics
1 answer:
Nikitich [7]3 years ago
8 0

Answer:

the probability to select both marbles to be red is 36% round up to the nearest whole number.

Step-by-step explanation:

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daren has 10 sweets .hellen has 30 sweets.faith has 4 fewer sweets than the average number of sweets daren,hellenand faith have.
Sunny_sXe [5.5K]

Answer:

16

Step-by-step explanation:

Average = the sum of all numbers divided by the amount of items in the set, so:

10+30=40

40/2=20

20-4=16

Hopefully this helps :) Good luck!

8 0
3 years ago
3. Identify the subsets of real numbers that apply to /100/5
Alina [70]

Using number sets, it is found that the correct classification of the number is:

C. rational number, integer, whole number, natural number , real number.

Numbers are classified as:

  • Whole, which is all positive numbers and zero, also called natural.
  • Integers, which is the set of whole numbers plus negatives.
  • Rational, which is the set of integer numbers plus terminating or repeating decimals.
  • Irrational, which are non terminating decimals.
  • Real, which are the sum of rational and irrational.

In this problem, the number given is:

\frac{100}{5} = 20

  • Which is a whole(natural) number, thus it is also integer, rational and real, and the correct option is C.

A similar problem is given at brainly.com/question/10814303

7 0
2 years ago
CDA=XYZ
Anarel [89]
The triangles are ACD and XYZ

Congruent segments means that they have the same length.

Then CD = XY, AC = ZX and AD = ZY

This is the option B. from the list.

Answer :<span>B.CD=XY,DA=YZ,AC=ZX</span>
8 0
3 years ago
Read 2 more answers
Two stores carry a similar stereo for the same original price and
HACTEHA [7]

Answer:

Store A gives $17.19 more off then Store B

Step-by-step explanation:

573.00 x 25% = 143.25

573.00-143.25 =429.75 Store A

Store B is 446.94

3 0
2 years ago
kinzey recipe for cake needs 2 1\4 cups of cake.she is making 1\2 of the recipe.How many cups of flower do you need
Lynna [10]
You will need 2.75 cups hope this helps you
4 0
3 years ago
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