Somebody help me to solve this problem.please help me.​

Answer:

42 students in total

Step-by-step explanation:

we could surmise that the question wishes to find the minimum number of students who had been in Mr. Jone's algebra class, so we let 'x' represent the original count of students in the class and we have the following inequality:

14 <= x/3

x >= 42

the class had no less than 42 students

Answer: 1, 15families, 26cars, Mean 1.7

Step-by-step explanation:2families had no car. 5families had 1 car, 4families had 2cars, 3families Had 3cars, 1 family had 4cars

Total 15families and 26 cars

Modal number of cars is 1, owned by 5families

The number of more does one of the heaviest bags weigh than one of the lightest bags filled by James with apples is 5/4.

The dot plot is the way of representation of the data. This data is plotted in the form of points or dots over an x-y axis. The dot plot is also known as the strip plot.

The number of more does one of the heaviest bags weigh than one of the lightest bags filled by James with apples is

James filled a number of bags with apples when he went apple picking. He recorded the weight of each bag. This line plot shows his results.

In the line plot, in the 6th section, we get the highest value as 5 1/2. Similarly, the lowest value in the line plot is 4 1/4.

The difference between these values is,

[tex]d=5\dfrac{1}{2}-4\dfrac{1}{4}\\d=\dfrac{5\times2+1}{2}-\dfrac{4\times4+1}{4}\\d=\dfrac{10+1}{2}-\dfrac{16+1}{4}\\d=\dfrac{11}{2}-\dfrac{17}{4}\\d=\dfrac{11\times2-17}{4}\\d=\dfrac{5}{4}[/tex]

Thus, the number of more does one of the heaviest bags weigh than one of the lightest bags filled by James with apples is 5/4.

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Answer:

[tex]19 \frac{1}{2} [/tex]

Step-by-step explanation:

[tex] \frac{3}{10} \times 65 = \frac{3}{10} \times \frac{65}{1} = \frac{195}{10} = 19.5 = 19 \tfrac{1}{2} [/tex]

The required simplified value of the given product is a mixed value 19 1/2.

Given that,
To determine the product write the product as a whole number or a mixed number 3/10 × 65.

The process in mathematics to operate and interpret the function to make the function or expression simple or more understandable is called simplifying and the process is called simplification.

Here,
Given expression,
= 3/10 × 65
= 195/10
= 19.5
=19 1/2

Thus, the required simplified value of the given product is mixed value 19 1/2.

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Answer:

c = 12.73

Step-by-step explanation:

a^2 + b^2 = c^2

9^2 + 9^2 = c^2

81 + 81 = c^2

162 = c^2

c = [tex]\sqrt{162}[/tex]

c = 12.7279221

c = 12.73

Mark brainliest please!

Answer:

x = 4

Step-by-step explanation:

(6x - 3)° = (2x + 13)° are vertical angles that equal each other get x by itself and solve for x.

(6x - 3)° = (2x + 13)°

6x - 2x = 13 + 3

4x = 16

x = 4

Substitute x for the angles.

(6x - 3)° = ?

(6*4 - 3)° = ?

(24 - 3)° = 21°

(2x + 13)° = ?

(2*4 + 13)° = ?

(8 + 13)° = 21°

Answer:

The answer your looking for is 12

Step-by-step explanation:

Answer:

12

Step-by-step explanation:

i took the test

Answer:

$103

Step-by-step explanation:

T = 6w + 55

T = 6(8) + 55

T = 48 + 55

T = 103

Answer:

radius and number rotation

Answer:

25 percent; each section of the box plot counts as 25%

The value of percentage of the data values are between 90 and 110 is,

⇒ 50%

A number or ratio that can be expressed as a fraction of 100 or a relative value indicating hundredth part of any quantity is called percentage.

To Calculate the percent of a number , divide the number by whole number and multiply by 100.

Given that;

The box-and-whisker plot below represents some data set.

Now, We get;

Range of data set = 130 - 90

                            = 40

Hence, The value of percentage of the data values are between 90 and 110 is,

⇒ (110 - 90)/40 x 100

⇒ 20/40 x 100

⇒ 50%

Thus, The value of percentage of the data values are between 90 and 110 is,

⇒ 50%

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Answer:

122 miles

Step-by-step explanation:

Let n = number of miles driven

Given:

⇒ 14.95 + 0.95n = 130.85

Subtract 14.95 from both sides:

⇒ 0.95n = 115.90

Divide both sides by 0.95

⇒ n = 122

Therefore, he drove 122 miles.

you will need 10 for every 3 rabbits so if you count in tens and three's

3=10

6=20

9=30

and so on..

when you get to 27 you'll be at 90

27=90

hope u understand :>

Answer:

3lb 4oz and .5T=1000lbs

Step-by-step explanation:

1 lb = 16 oz 3×16=48 then +4 = 52 and 1T=2000lbs 2000 ÷ 2=1000

Step-by-step explanation:

fold -2

40×(-2) = -80 ........

Find area of a rectangle and then subtract 2 triangle shapes from the top.

12 x 13 = 156
1/2 x 3 x 7 = 10.5

1/2 x 4 x 6 = 12

area = 156 - 10.5 - 12 = 133.5 square units

[tex]\qquad\qquad\huge\underline{\boxed{\sf Answer}}[/tex]

Perimeter of given figure is equal to :

Perimeter of square - side length + quarter Circumference of the circle

that is :

[tex]\qquad \sf  \dashrightarrow \:(10 \times 4) - (5 + 5) + \dfrac{2 \pi r}{4} [/tex]

[tex]\qquad \sf  \dashrightarrow \:40- 10 + \dfrac{3.14 \times 5}{2} [/tex]

[tex]\qquad \sf  \dashrightarrow \:30+ \dfrac{15.7}{2} [/tex]

[tex]\qquad \sf  \dashrightarrow \:30 + 7.85[/tex]

[tex]\qquad \sf  \dashrightarrow \:37.85 \: \: units[/tex]

So, the required perimeter is 37.85 units

Answer:

step by step lang Po keep learning

Answer:

101430

Step-by-step explanation:

Answer:

x = 3.25

Step-by-step explanation:

-2(x - 2) * 2 + 5 = 0

Open parathesis

(-2x + 4) * 2 + 5 = 0

Open parenthesis again

-4x + 8 + 5 = 0

-4x + 13 = 0

-4x = -13

Divide -4 on both sides

x = 13/4

x = 3.25

Answer:

-4x+8+5=0

-4x=-13

4x=13

x= 13/4

x=3.25

Answer:

D

Step-by-step explanation:

i hope you uderstand stand why it D

A square root cannot be equl to a negative.

answer: C. 0

Answer:

-4

Step-by-step explanation:

3(6-2)+|-4| / 2

=-8/2

=-4

The expression y = 7 + 2x can be substituted into the first equation to find the variable "x"

System of equation are made of two or more equations with unknowns

Given the system of equation

4x=5-2y

y-2x=7

From equation 2:

y = 7 + 2x

The expression y = 7 + 2x can be substituted into the first equation to find the variable "x"

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slaves is the correct answer

Answer:

n = - 19

Step-by-step explanation:

8n - 9n - 2 = 17 , that is

- n - 2 = 17 ( add 2 to both sides )

- n = 19 ( multiply both sides by - 1 )

n = - 19

Answer:

75

Step-by-step explanation:

Add 81, 74, 72, and 93 together

add 75 to that total

divide by 5

Answer:

answer is false in my opinion not sure