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Oduvanchick [21]

3 years ago

12

Please solve if you know no trolls please im desparate

1 answer:

IgorC [24]3 years ago

3 0

The question isn’t equal to 90° it’s equal to 180° because the line is straight it’s not a right angle. so when u equal the whole equation to 180°, you get x=18.75. then plug in the number to find the degree of each.
so angle of department would be 139.25° and angle of gas station would be 40.75°

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The number of jars of applesauce Gary makes is directly proportional to the number of hours he works . Gary make 72 jars of appl

oee [108]

Answer:

9-1 or 1-9

Step-by-step - Explanation - He makes 9 jars every hour so look at the graph and find the answer above ^^^^^^^

3 0

3 years ago

Refer to the following distribution:Cost of Textbooks Frequency $25 up to $35 2 S35 up to $45 5$45 up to $55 7$55 up to $65 20 S

soldi70 [24.7K]

Answer:

$Relative\ Frequency = 0.04$

Step-by-step explanation:

Given

Cost of Textbooks ---- Frequency

$25 up to $35 ----- 2

$35 up to $45 ------- 5

$45 up to $55 ------- 7

$55 up to $65 ------ 20

$65 up to $75 ---- -- 16

Required

Determine the relative class frequency for the $25 up to $35 class

First, we need to get the total frequency

$Total = 2 + 5 + 7 + 20 + 16$

$Total = 50$

Next, is to write out the frequency of $25 up to $35 class

$Frequency = 2$

Divide this frequency by the total frequency; This gives the relative frequency

$Relative\ Frequency = \frac{Frequency}{Total}$

$Relative\ Frequency = \frac{2}{50}$

$Relative\ Frequency = 0.04$

Hence;

Option D answers the question

4 0

3 years ago

if 5.25 MB have been downloaded and 2.25 MB are left. what percent of the application has already been downloaded?

ollegr [7]

5.25 + 2.25 = 7.50 MB

x/100 x (7.50) = 5.25
7.50x/100 = 5.25
7.50x = 5.25(100)
7.50x = 525
x = 525/7.50
x = 70
Hence, 70% of the application has already been downloaded.

6 0

4 years ago

On one day a pet store sells 2 birds 6 gerbils 3 fish and 3 hamsters whats the data and relative frequency as a percent?

bonufazy [111]

Answer:

Birds $F_b=14.3\%$

Gerbils $F_g=42.9\%$

Fish $F_f=21.4\%$

Hamsters $F_h=21.4\%$

Step-by-step explanation:

From the question we are told that:

Sales

Number of birds $n_b=2$

Number of gerbils $n_g=6$

Number of fish $n_f=3$

Number of hamsters $n_h=3$

Generally the frequency for birds $F_b$ is mathematically given b

$F_b=\frac{n_b}{n}*100$

$F_b=\frac{2}{14}*100$

$F_b=14.3\%$

Generally the frequency for Gerbils $F_g$ is mathematically given b

$F_g=\frac{n_g}{n}*100$

$F_g=\frac{6}{14}*100$

$F_g=42.9\%$

Generally the frequency for fish $F_f$ is mathematically given b

$F_f=\frac{n_f}{n}*100$

$F_f=\frac{3}{14}*100$

$F_f=21.4\%$

Generally the frequency for fish $F_h$ is mathematically given b

$F_h=\frac{n_h}{n}*100$

$F_h=\frac{3}{14}*100$

$F_h=21.4\%$

5 0

3 years ago

Someone please help me im so confused

ivann1987 [24]

Answer:

x=11

Step-by-step explanation:

5x+62=3x+47+37

5x+62=3x+84

2x=22

x=11

5 0

3 years ago

Read 2 more answers