evaluate the expression in (6x5)x4-7=n​

Answer:

the length of the rectangle is 25

[tex]\huge{\textbf{\textsf{{\color{navy}{An}}{\red{sw}}{\orange{er}} {\color{yellow}{:}}}}}[/tex]

let length of the rectangle be x

so, from the question

[tex] \frac{5}{6} = \frac{x}{30} \\ [/tex]

by cross multiplication,

[tex]150 = 6x \\ x = \frac{150}{6} \\ x = 25[/tex]

Answer: 490 sq ft

Step-by-step explanation:

Since the ratio is 5:2, you  can add both those numbers to get the total number of segments.

5+2=7

After this, you can divide 98 by 7 to get the length of each segment.

98/7=14

Then, to get the length for one side, you multiply 5 by 14 because there are 5 segments that are 14 feet.

5*14=70

Then take this number and divide by half because there are 2 sides that represent the length in a rectangle.

70/2=35

Then do the same for width.

2*14=28

28/2=14

Finally multiply 14 by 35 to get the answer.

14*35=490 sq ft

Answer:

Step-by-step explanation:

Answer:

3. 9+2x=3x-2

x=11

4. 11x-3=9+5x

x=2

5. 7x-4=3x-12

x=-2

6. 9x-12=4x-8

x=1.25

Answer:

11077.92 yards cubed

Step-by-step explanation:

V = πr^2H

V= 3.14(14)^2 x 18

V = 3.14 x 196 x 18

V = 11077.92

Answer:

The volume of cylinder is 11077.92 yards³.

Step-by-step explanation:

Here's the required formula to find the volume of cylinder :

[tex]{\longrightarrow{\pmb{\sf{Volume_{(Cylinder)} = \pi{r}^{2}h}}}}[/tex]

Substituting all the given values in the formula to find the volume of cylinder :

[tex]{\longrightarrow{\sf{Volume_{(Cylinder)} = \pi{r}^{2}h}}}[/tex]

[tex]{\longrightarrow{\sf{Volume_{(Cylinder)} = 3.14{(14)}^{2}18}}}[/tex]

[tex]{\longrightarrow{\sf{Volume_{(Cylinder)} = 3.14(14 \times 14)18}}}[/tex]

[tex]{\longrightarrow{\sf{Volume_{(Cylinder)} = 3.14(196)18}}}[/tex]

[tex]{\longrightarrow{\sf{Volume_{(Cylinder)} = 3.14 \times 196 \times 18}}}[/tex]

[tex]{\longrightarrow{\sf{Volume_{(Cylinder)} = 615.44\times 18}}}[/tex]

[tex]{\longrightarrow{\sf{Volume_{(Cylinder)} =11077.92}}}[/tex]

[tex]\star\underline{\boxed{\sf{\red{Volume_{(Cylinder)} =11077.92 \: {yards}^{3}}}}}[/tex]

Hence, the volume of cylinder is 11077.92 yards³.

[tex]\rule{300}{2.5}[/tex]

Answer:

the answer is A

Step-by-step explanation:

it is the only one that makes sense

for A, [tex]x[/tex] = 100

for B, [tex]x[/tex] = 9.4857142

for C, [tex]x[/tex] = [tex]\frac{96}{35} [/tex] (Alternative form - [tex]x[/tex] = 2 [tex]\frac{26}{35} [/tex], 2.7428571

for D, [tex]x[/tex] = 8

I think it's rather A or D

Sorry if it's wrong,

have a nice day/night :))

Answer: 655360

Explanation: Every day it multiplys by 4, so I kept multiplying 4s ustil I got to day 8

Sorry if I'm wrong

Answer:

8x4.3=34.4 miles in total

Answer:

100 times larger

Step-by-step explanation:

A single Rhinovirus = 2 * (10^(-8)) meters = 2 x 10^-5 millimeters = 0.00002 millimeters  (as -3 = -3 zeros) Where a single E. coli bacterium = 2 * (10^(-6)) meters =  0.002 millimeters  Then we divide = 0.002 / 0.00002  = 100

Answer:

Step-by-step explanation:

Start off by dividing (2×10^-6)÷(2×10^-8)= 100

Then you move to decimal over 2 places to get you final answer of

1×10^2

Answer:

86

Step-by-step explanation:

Answer:

60

Step-by-step explanation:

180-120=60so the answer is a 60

Answer:If the equation of a line is in standard form, the easiest method to graph the line is by finding intercepts. Remember that at the y-intercept, the x coordinate is equal to 0, and that at the x-intercept, the y coordinate is equal to 0. To find the y-intercept, set x equal to 0 and solve for y.

Step-by-step explanation: hope this helps you

Polynomial equation is a equation which is formed with coefficients variables and exponents with basic mathematics operation and equality sign. The given option the option A matches correctly with the above polynomial equation which is,

[tex]-7xy^3+8x^2y^2-\dfrac{3x^3y}{2}+4x^4[/tex]

Hence the option A is the correct option.

The given polynomial equation in the problem is,

[tex]8x^2y^2-\dfrac{3x^3y}{2}+4x^4-7xy^3[/tex]

Polynomial equation is a equation which is formed with coefficients variables and exponents with basic mathematics operation and equality sign.

In the above polynomial equation the variable are x and y and the highest power of the variable x is four and highest power of the variable y is three.

Arrange the polynomial equation in the power of the variable x. Thus,

[tex]4x^4-\dfrac{3x^3y}{2}+8x^2y^2-7xy^3[/tex]

Arrange the polynomial equation in the power of the variable y. Thus,

[tex]-7xy^3+8x^2y^2-\dfrac{3x^3y}{2}+4x^4[/tex]

From the given option the option A matches correctly with the above polynomial equation which is,

[tex]-7xy^3+8x^2y^2-\dfrac{3x^3y}{2}+4x^4[/tex]

Thus the option A is the correct option.

Learn more about the polynomial equation  here;

https://brainly.com/question/25958000

Answer:

answer is a

Step-by-step explanation:

Answer:

C

Step-by-step explanation:

4.5 x .60 = 2.7

meaning 4.5 pounds of bananas at .60 a pound would cost 2.7

Answer:

Step-by-step explanation:

Answer:

if you get a 12% discount on a $67.98 jacket, what is the new price?

(Hope this helps!)

Answer:

48

Step-by-step explanation:

2/3 of last year cost is 32

so last year cost is 32x3/2 =48

Answer:

squared the missing exponent is 9^2=81

Step-by-step explanation:

Answer:

x = 9

Step-by-step explanation:

(51 + x) ÷ 6 = 10

multiply each side by 6 to get:

51 + x = 60

x = 9

Answer:

No Solution.

Step-by-step explanation:

y=3x-2

3x-y=7

--------------

3x-(3x-2)=7

3x-3x+2=7

2=7

no solution

Answer:

no

Step-by-step explanation:

Answer:

r 5mmm

d 10mm

Step-by-step explanation:

radius is 5mm

diameter is twice the radius so the diameter would be 10mm

Answer:

g(6) = 9

Step-by-step explanation:

Explanation attached

Answer:

I think it's true

Step-by-step explanation:

[tex]\huge{\textbf{\textsf{{\color{navy}{An}}{\purple{sw}}{\pink{er}} {\color{pink}{:}}}}}[/tex]

because the given graph is linear...when the graph is linear the given relationship is always linear.

Answer:

Draw a straight line that goes through the point (0,4) and (20,0)

Step-by-step explanation:

The y-intercept is equal to 4, since the function is already in y=mx+b form, where b is the y-intercept.

To find the x-intercept, we substitute 0 into y or in this case the f(x).

0 = -1/5 (x) + 4

1/5 x = 4

x = 20

The x-intercept is 20.

Answer:

Use the Graphing Calculator

In the Realize Desmos window, click the list arrows on the left to open the list panel.

In the list panel, click the plus sign to add an expression, note, table, folder, or image to your graph.

When you finish creating your graph, enter a title in the Title box and click Save.

by the way happy birthday

Step-by-step explanation:

Answer:

Decreasing linear

Step-by-step explanation:

its c

Answer:

decreasing linear

Step-by-step explanation:  I took the test

Answer:

x = 10

Have a good day! Brainliest?

Answer:

x= 10

Step-by-step explanation:

4x- 1x= 3x

3x- 9 = 21

3x- 9 (+9)= 21 (+9)

3x= 30

3x (÷3)= 30 (÷3)

x= 10

Answer:

17

Step-by-step explanation: