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AveGali [126]
2 years ago
13

Question

Mathematics
2 answers:
morpeh [17]2 years ago
5 0

Answer:

the probably could be 0.8 at most since there are other colours

SVEN [57.7K]2 years ago
4 0

Answer:

0.5

Step-by-step explanation:

First we need to find the total number of hats 4 green hats + 3 blue hats + 1 orange hat = 8 hats P( green hat) = green / total      

                                            = 4 / 8                    

                                              = 1/2  

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PLEASE HELP ASAP FIRST TO ANSWER CORRECTLY GETS BRAINLYIST
Bond [772]

Answer:

B. 90 degrees

Step-by-step explanation:

The definition of supplementary is that they add up to 180 degrees.  If the measure of angle A is 90 degrees, then angle B is 180-90 = 90 degrees.

7 0
3 years ago
the population of Watesville decreases at a 1.6% per year.If the population was 62,500 in 2014 what will it be in 2020
vichka [17]

The population in 2020 will be 57657.5 approximately

<u>Explanation:</u>

Given:

Population in 2014, P = 62,500

Rate of decrease, r = 1.6%

Population in 2020, Q = ?

Number of years between 2014 to 2020 = 5 years

Population in 2020 = P(1 - \frac{r}{100} )^t

Substituting the value we get:

Q = 62500(1- \frac{1.6}{100})^5\\ \\Q = 62500 ( 0.92252) \\\\Q = 57657.46

Therefore, the population in 2020 will be 57657.5 approximately

7 0
3 years ago
A box contains 7 red pencils and 5 blue pencils. Without looking, Kamden reaches into the box and chooses 2 pencils, one at a ti
lesantik [10]

Answer:

The answer is D

Step-by-step explanation:

8 0
2 years ago
PLEASE HELP EASY 6TH GRADE MATH! WHOEVER DOES THE BEST GETS BRAINLIEST PLZZZZZZ?
zhuklara [117]

Answer:

1.B 2.B 3.A

Step-by-step explanation:

1.(70-24)/2 = 23

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8 0
3 years ago
3(3 - 8x) - 1 = -6x - 28
Wewaii [24]

Answer:

x=2

Step-by-step explanation:

3(3 - 8x) - 1 = -6x - 28

Distribute

9 -24x -1 = -6x -28

Combine like terms

8 -24x = -6x -28

Add 24x to each side

8-24x+24x = -6x-28+24x

8 = 18x-28

Add 28 to each side

8+28 = 18x-28+28

36 = 18x

Divide each side by 18

36/18 = 18x/18

2 =x

6 0
3 years ago
Read 2 more answers
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