Twenty five books of the same kind are divided into 6 groups. Each group has at least one book and each group has a different number of books. How many ways are there to divide the books ?

Answer:

-2

Step-by-step explanation:

line crosses the y- coordinate (0,-2)

Answer:

Line A

Step-by-step explanation:

It has a lower slope of 3/4

Answer:

The answer is 12 miles.

Step-by-step explanation:

Since the school is located at (-1,4) and the mall is located at (-1,-2), they both have the same x coordinate on the plane, so we don't have to worry about the distance of the x axis. Now we look at the y-axis, and the school is located 6 units away from the mall since the distance between 4 and -2 is 6. But since 1 unit equals 2 miles, we multiply 6 by 2. We get an answer of 12 miles.

Answer:756

Step-by-step explanation:

Answer:

the equation to find radius from circumference is r = C2pi

B

Step-by-step explanation:

Step-by-step explanation:

Given

Slope (m) = 2/3

y - intercept ( c ) = 5

Now

Writing in slope intercept form

y = mx + c

y = 2/3 x + 5

Hope it will help :)❤

Answer:

x = 12

Step-by-step explanation:

The exterior angles of any polygon always add up to 360, so:

[tex]5x+4+4x+9+7x+4+9x-6+4x+1=360\\29x+12=360\\29x = 348\\x = 12[/tex]

Answer: Option A

Step-by-step explanation:

First let's rewrite our equation as:

f(x) = 0

We start with:

[tex]\frac{1}{2x + 1} + 1 = \sqrt[3]{x}[/tex]

Then we can rewrite this as:

[tex]\frac{1}{2x + 1} + 1 - \sqrt[3]{x} = 0[/tex]

Now we can graph an equation like:

[tex]y = f(x) = \frac{1}{2x + 1} + 1 - \sqrt[3]{x}[/tex]

And find the values of x such that the graph of this function intersects the x-axis, the graph can be seen below:

If you do some zoom, you can see that the intersections are at:

x ≈ -0.76

x ≈ 1.80

Then the correct solution is: Option A.

The solution of equations are [tex]x=1.803[/tex] and [tex]x=-0.761[/tex]

Given equation is;

             [tex]\frac{1}{2x+1}+1=\sqrt[3]{x}[/tex]

We have to find the solution of the above equation.

           [tex]y=\frac{1}{2x+1}+1\\y=\sqrt[3]{x}[/tex]

The graph of both function shown in the the graph.

The intersection point of the graphs of both function will be the solution.

From graph, it is observed that intersection points are [tex](1.803,1.217)[/tex] and [tex](-0.761,-0.913)[/tex].

Hence, the solution of equations are [tex]x=1.803[/tex] and [tex]x=-0.761[/tex]

Learn more about the graph of function here:

https://brainly.com/question/24748644

The distance between two points of a given line is the difference between the final point and the initial point.

The distance between -25 and 15 on a number line is 40.

It is the difference between the final point and the initial point of a given line.

We have,

Two points:

Initial point = -25

Final point = 15

The distance between -25 and 15:

= Final point - Initial point

= 15 - (-25)

= 15 + 25

= 40

Thus,

The distance between -25 and 15 on a number line is 40.

Learn more about distance here:

https://brainly.com/question/12661159

#SPJ2

Answer:

Equilibrium point

Step-by-step explanation:

It's where the two lines in this graph meet.

Answer:top left corner

Step-by-step explanation:

Answer:

top left

Step-by-step explanation:

The solution of a system of linear equation is the point of intersection of the two graphs of the equations. If the two lines are parallel, then they don't intersect, and there is no solution.

Answer: top left

Answer:

4 ÷ 9

Step-by-step explanation:

I'm not sure if this is exactly what you mean, but 4/9 means that 4 is being divided by 9, which is expressed with 4 ÷ 9.

Answer:

0

Step-by-step explanation:

Answer:

0

Step-by-step explanation:

Answer:

rqrgqgg

Step-by-step explanation:

Answer:

7/2 ➜ 7/10

3/5 ➜ 3/10

Answer:

x = 400

Step-by-step explanation:

Let 15% of x is equal to 60.

We can find it as follows :

[tex]15\%\ of\ x=60\\\\\dfrac{15x}{100}=60\\\\x=\dfrac{60\times 100}{15}\\\\x=400[/tex]

So, 15% of 400 is equal to 60.

Answer:

Jessica will have saved $175, and Ron will have saved $165.

Step-by-step explanation:

Jessica starts out with $50. She adds $25 each week, and it's asking how much money she would have in 5 weeks. So, you multiply $25 by 5 to get $125. Then, you add $50 to that to get $175. Same thing for Ron. Multiply $25 by 5 to get $125, but this time add $40 to it to get $165.

Answer:

Jessica- $175

Ron- $165

Step-by-step explanation:

Jessica starts with $50 so put that aside and then it says that she adds $25 EVERY WEEK so how much is she going to have in 5 weeks? 5 x $25 is $125 and now add the $50 which will equal $175

In Ron is the same thing but rather than adding $50 add $40 and it will equal $165

Answer:

do u know joe

Step-by-step explanation:

Answer: slope = 10/15

Step-by-step explanation: Identify two points in the graph

Make one of them (x1, y1) and the other (x2, y2)

Then use the slope equation:m= y2- y1/ x2 - x1

Answer:

72.99%

Step-by-step explanation:

i think it is a and c Step-by-step explanation:

Answer:

mtx(8x+3)-3mt(8x+3)

)Step-by-step explanation:

Answer:

its dark blue

Step-by-step explanation: im sure if im wrong im sorry

Answer:

yellow

Step-by-step explanation:

Answer:

Step-by-step explanation:

Answer: 36

Step-by-step explanation: Gail needs 9 yards of fabric for a quilt. How many different patterns of fabric does she need if she buys

1

4

of a yard of each pat

patterns

Answer:

A = 80 in²

Steps:

A = 16 × 5

A = 80 in²

Answer:

im not completely sure but i think 80in.²