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3 years ago

There are 5 green balls, 1 yellow ball,and 4 red balls in a bag. what are the probabilities?

Mathematics

1 answer:

8090 [49]3 years ago

6 0

Answer:

it is green balls=5

red balls =4

red +green

5+9

=14

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Percents

Yuki888 [10]

Answer:

Percentage: 115%

Decimal: 1.15

Fraction: $\frac{23}{20}\\$

Step-by-step explanation:

<u>Percentages, Fractions, and Decimals</u>

Assume we set 100% as the original price of the food that Michael consumed. When he leaves a 15% tip for the waitress, he is really paying 100%+15%=115% of the original price.

Now we express 115% as a decimal, simply dividing by 100:

115% = 115/100 = 1.15

To express it as a fraction, we simplify the division instead of calculating it:

115% = $\frac{115}{100}$

Simplifying by 5:

115% = $\frac{23}{20}$

6 0

3 years ago

Factor the polynomial completely. 3x^2 + 3x + 2

melisa1 [442]

Answer:

3x^2+3x+2

This is not factorable with rational numbers.

5 0

3 years ago

A triangle with a base of 0.5 m has an area of 12 m^2. What is the height, in m, of the triangle?

Korvikt [17]

area of a triangle=(base x heigth)/2

data:
base=0.5 m
area=12 m²

Therefore:
12 m²=(0.5 m x height)/2
2*12 m²=0.5 m x hegith
24 m²=0.5 m x hegith
hegith=24 m²/0.5 m
heigth=48 m

Answer: heigth=48 m

3 0

4 years ago

Read 2 more answers

What is the length of TW¯¯¯¯¯¯ ?

Stella [2.4K]

Since point U is the midpoint, and segment TU is 16, we can only assume that segment UW has the same length. So, all you would have to do is add the 2 numbers together to get the length of segment TW which would be 32.

7 0

3 years ago

Read 2 more answers

The cost function for a backpack company is C(x) = 23x + 3900 and the revenue function is R(x) = 35x. Identify the Fixed cost

GarryVolchara [31]

This is the awnser have a safe night

3 0

3 years ago