Use the distributive property to multiply. 7(9m+3)

Answer:

[tex]x = 0.25[/tex]

Step-by-step explanation:

Given

[tex]Cost\ Price = 6 + x[/tex]

[tex]Discount =8\%[/tex]

[tex]Amount\ Paid = R6 - x[/tex]

Required

Find x

First, we calculate the amount paid in terms of the cost price.

This is calculated using:

[tex]Amount\ Paid = Cost\ Price * (100\% - Discount)[/tex]

[tex]Amount\ Paid = (6 + x) * (100\% - 8\%)[/tex]

[tex]Amount\ Paid = (6 + x) * 92\%[/tex]

Express as decimal

[tex]Amount\ Paid = (6 + x) * 0.92[/tex]

Open bracket

[tex]Amount\ Paid = 5.52 + 0.92x[/tex]

So, we have:

[tex]Amount\ Paid = 5.52 + 0.92x[/tex] and

[tex]Amount\ Paid = R6 - x[/tex] ---- given

Equate both

[tex]6 - x = 5.52 + 0.92x[/tex]

Collect like terms

[tex]- x -0.92x= 5.52-6[/tex]

[tex]-1.92x= -0.48[/tex]

[tex]1.92x= 0.48[/tex]

Solve for x

[tex]x = \frac{0.48}{1.92}[/tex]

[tex]x = 0.25[/tex]

Answer:

x^2 + y^2 = 100

Step-by-step explanation:

Answer:

A = 4 pi R^2     V = 4/3 pi R^3

A / V = 3 / R

Also, R = (3 * V / 4 * pi)^1/3 = (3 * 904.32 / (4 * pi))^1/3 = 6 in

So A = 3 / 6 * V = 1/2 * 904.32 = 452.16 in^2

The surface area of the sphere is S = 452.39 inches²

A sphere is symmetrical, round in shape. It is a three dimensional solid, that has all its surface points at equal distances from the center. It has surface area and volume based on its radius. It does not have any faces, corners or edges.

The Surface Area of a Sphere = 4πr²

The Volume of a Sphere = ( 4/3 ) πr³

where r is the radius of the sphere

Given data ,

Let the volume of the sphere be V = 904.32 inches³

Let the surface area of the sphere be S

And , Volume of a Sphere = ( 4/3 ) πr³

In this case, we are given that the volume of the sphere is 904.32 cubic inches, so we can set up an equation:

904.32 = (4/3)πr³

Solving for r:

r³ = (3/4) x (904.32 / π)

r ≈ 6.0 inches (rounded to one decimal place)

Now that we know the radius, we can use the formula for the surface area of a sphere:

A = 4πr²

Plugging in the value of r:

A = 4 x 3.14 x 6.0²

A ≈ 452.39 inches² (rounded to two decimal places)

Hence , the surface area of the sphere is approximately 452.39 square inches.

To learn more about sphere click :

https://brainly.com/question/27933834

#SPJ2

Answer:

J. 2*3*5^3

Step-by-step explanation:

Answer:

x > 0

Step-by-step explanation:

Given :-

And we need to find the value of x for which the expression is defined . The expression is ,

[tex]:\implies[/tex] √[3x²] ÷ √[4x]

As we can see that x is inside the squareroot. So for defining the expression the value of x should be Greater than 0 . As negative inside the squareroot will give rise to imaginary numbers.

Solution :-

[tex]:\implies[/tex] x > 0

In interval notation :-

[tex]:\implies\bf x \in ( 0 , \infty) [/tex]

Therefore x should be Greater than 0 .

Answer:

[tex]x = \frac{5}{2}[/tex]

Step-by-step explanation:

y = 130 - 4x

======================

120 = 130 - 4x

-10 = -4x

x = [tex]\frac{-10}{-4} =\frac{5}{2}[/tex]

Answer:

The line graph

Step-by-step explanation:

Why the line graph is more professional and simple to see and understand. And is the preferred graph for numbers, unlike the box graphs its preferred for comparing.

Answer: the second one

Step-by-step explanation:

the second one is easier to read and understand how many people attended. For me, it is clearer to figure out and shows the difference better.

sorry if this is the wrong answer but this is what I would have put if this was my question.

50*36*2=3600

(48*14/2)2=672

Now time to add

3600+672=4272

4272 square inches

Answer:

es una fracción mixta

Step-by-step explanation:

3 2/5

Answer:

[tex]0.25( \frac{1}{4} ) \\ 0.50( \frac{2}{4}) \\ 1.25(1 \frac{1}{4} )[/tex]

hope it's what u want

Answer:

x = -2

x = -1

x = 0

Step-by-step explanation:

Find three numbers to the left of -3 on the number line

If my answer is incorrect, pls correct me!

If you like my answer and explanation, mark me as brainliest!

-Chetan K

Answer:

3.9 milligrams more than the normal or whatever it said

Step-by-step explanation:

you multiply 3.6 by 2 and you get 7.2 then you add 11.8 to that 7.2 which give you 19, then subtract 15.1 from 19 which would give you 3.9 milligrams

Answer:

7:8

Step-by-step explanation:

there are 80 women so there has to be 70 men

simplified that is 7 men to 8 women

Answer:

(9, 0)

(0, 11200)

Step-by-step explanation:

The x - intercept is the value of x when y = 0 ; similarly, the y - intercept is the value of y, when x = 0

From the given relation :

y = price, x = number of years

Price after 9 years of usage, the price of car is depreciated to 0

Hence,

x = 9, y = 0

(9, 0)

At purchase, the value of car is 11,200 ;

At this price, the number of years of usage of car is 0

Hence ;

x = 0 ; y = 11200

(0, 11200)

Answer:

Is this even a questions?

Answer:

10 mi

Step-by-step explanation:

6mi x t = 60mi^2

this is basically

6 x t = 60

divide 6 to both sides

t = 10

Answer:

its A

Step-by-step explanation:

its A ️ ‍♀️ ️ ‍♂️ ️

Answer: 72

Step-by-step explanation:

[tex]V=\frac{1}{2}(3)(8)(6)=\boxed{72}[/tex]

Answer:

[tex]117 = 66 + \beta \\ \beta = 51[/tex]

Answer:

Option D.

x can take values from 15downwards. It can't be 16 because the expression clearly states that x is less than 16. So x can take value from any number below 16.

Answer:

41

Step-by-step explanation:

f(7) = 5 + 4(7-4)²

= 5 + 4(3²)

= 5 + 4(9)

= 5 + 36

Answer:

f(7)=39

Step-by-step explanation:

f(7)=5+4((7)-4)^2

=5+4(3)^2

=5+4(9)

=5+36

=39

Answer:

Steps:

(14 ÷ 2) + 6 x 3 − 12

7 + 6 x 3 - 12

7 + 18 - 12

25 - 12

13

Answer:

1+1 is cannot be

Step-by-step explanation:

jajauajhwhahwwhhahwhauwu

Answer:

19??????????????????