Answerrrrr this pls

EXPLAIN THE ANSWER TO

IT NOT EXPLAINED

Answer: C. ST

Step-by-step explanation: because when they have the same length just BC is on the right and ST is on the bottom but they still have the same length

Answer:

27.

Step-by-step explanation:

i dont know if this is on a test but I hope i have the right answer for you.

Answer:

The correct answer is, A.

[tex] - \frac{8}{45} [/tex]

(-2/3) : (3 3/4) = -8/45 ≅ -0.1777778

So the answer is A

:)

Answer:

What are you asking? Whats the problem?

Step-by-step explanation:

Answer:

it is 0

Step-by-step explanation:

−x−10−4x=−5(x+2)

Step 1: Simplify both sides of the equation.

−x−10−4x=−5(x+2)

−x+−10+−4x=(−5)(x)+(−5)(2)(Distribute)

−x+−10+−4x=−5x+−10

(−x+−4x)+(−10)=−5x−10(Combine Like Terms)

−5x+−10=−5x−10

−5x−10=−5x−10

Step 2: Add 5x to both sides.

−5x−10+5x=−5x−10+5x

−10=−10

Step 3: Add 10 to both sides.

−10+10=−10+10

0=0

Answer:

2 = 2.80 9=12.6 10 = 14 5 = 7

Step-by-step explanation:

Sorry if I got one wrong just rushing to help ya out

Answers are in bold.

For the first one:

The total area of both shaded and unshaded portions is equal to [tex]3x(4x+7)[/tex], which simplifies to [tex]12x^2}+21x[/tex]. The area of the middle white portion is [tex](5x)(2x)[/tex], which simplifies to [tex]10x^2[/tex]. To find the area of the shaded portion, we do [tex]12x^2}+21x - 10x^2[/tex]. Combining like terms, we get [tex]2x^2+21x[/tex] as our expression for the area of the shaded portion of the first rectangle.

For the second one:

The total area of both shaded and unshaded portions is equal to [tex]6n(8n+14)[/tex], which simplifies to [tex]48n^2}+84n[/tex]. The area of the middle white portion is [tex]10n(4n+1)[/tex], which simplifies to [tex]40n^2+10n[/tex]. To find the area of the shaded portion, we do [tex]48n^2+84n-40n^2+10n[/tex]. Combining like terms, we get [tex]4n^2+94n[/tex] as our expression for the area of the shaded portion of the second rectangle.

Answer:

-- I don't know if you'll still need mine, but here's what I got --

1st (shaded) box = Area is 441

2nd (shaded) box = Area is 1,764

Step-by-step explanation:

First of all, It stated, "To determine the area of the (shaded) portion" but it didn't mention the white box so I ignored it and pay attention only to the "shaded box" as mentioned in the assignment

1st (shaded) box

1. write it out like so, [tex]4x + 7 = 3x[/tex]

2. next to get "x" alone subtract 7 to the other side once done you would have this, [tex]4x=3x-7[/tex]

3. then subtract 3x to both sides... [tex]3x-3x=cancelsout[/tex] >> [tex]4x-3x=1x=x[/tex] >> you're now left with, [tex]x=-7[/tex]

To find the area we need one more step...

[tex]4x+7=4(-7)+7=-28+7=-21[/tex] and [tex]3x=3(-7)=-21[/tex] then multiply to get the area, negative crosses each other out once multiplying so -21 times -21 gives you 441

-------

2nd (shaded) box repeat from above

1. [tex]8n+14=6n[/tex]

2. [tex]8n=6n-14[/tex]

3. [tex]2n=-14[/tex], here is different as there is still one more step, we need to divide to get "n" alone.

4. [tex]\frac{2n=-14}{2} = n=-7[/tex]

Now plugin to get the area, [tex]6n=6(-7)=-42\\8n+14=8(-7)+14=-56+14=-42\\[/tex] once multiplied you get 1,764

Once again I could be wrong but this is what I got after reading the little description from your attached assignment.

Answer:

4/3

Step-by-step explanation:

Answer:

It might be 30,94 or 30,93

Answer:

Step-by-step explanation:

Volume of a cone= ⅓πr²h

=⅓×3.142×5²×6

= 157cm²

Answer:31.4cm³

Step-by-step explanation:                                                                                                              so basically u multiply 1/3 by 3.14 by5 and should get 5.233333333 then multiply again by 6 and get 31.4

Step-by-step explanation:

32D=96

D=96÷32(carry the 32 to the next side to find the variable D by dividing)

D=3

Answer:

the Answer is c

Step-by-step explanation:

Answer:

Frequency÷Total number of results=Blank

Blank×100=Answer

Example:

Dog, Men

24=Frequency (this changes depending on which number you are trying to convert to a percentage)

120=Total number of results (use this for every equation you do for this question because it stays the same throughout)

24÷120=0.2

0.2×100=20

*If your answer goes into the hundredths column (Example: 89.36) round to the nearest tenth (89.36 would become 89.4).

Hundredths column underlined 89.36

Tenths column underlined 89.36

Hope this helps! If you have any further questions or need more explanation please feel free to comment down below.

Good luck!

Answer:

A number sequence

Answer:

Shapes or other mathematical objects

Answer:

Adding 1 every time if you can tell

Step-by-step explanation:

Answer:

old

Step-by-step explanation:

Answer:

[tex]43 + x + 120 = 180 \\ x + 163 = 180 \\ x = 17[/tex]

Answer:

0.43

Step-by-step explanation:

0.008(54)=x

(54)= 0.43

Answer: 432 Acres

Step-by-step explanation:

54,000 ÷ 100 = 540 x 0.8 = 432

Answer:

x>-5

Step-by-step explanation:

Answer:

48

Step-by-step explanation:

144÷3=48

144 is the total so you need to divide it by 3 to get your answer

Answer:0.0088

Step-by-step explanation:

Answer:

Factors of 182 =1, 2, 7, 13, 14, 26, 91, 182.

Step-by-step explanation:

Answer:

factors of 182 are 1, 2, 7, 13, 14, 26, 91, 182

Step-by-step explanation:

Answer:

Yes

Step-by-step explanation:

This is reasonable because if you do :

                                                 3/8 - 1/6=

                                   3x3 over 8x3 - 1x4 over 6x4 =

                                          9/24 - 4/24 =  9-4 over 24 =

                                                       5/24 and that is greater then 2/5.

Answer:

yes it is reasonable

Step-by-step explanation:

Answer:

6/20, No

4/26, No

2/6, Yes(divide by 4)

1/3, Yes(divide by 8)

Step-by-step explanation:

:)

Answer:

36minStep-by-step explanation:

Answer:

13. [tex]15y^{4} + y^{3} +5y^{2} - 17y + 1[/tex]

14. [tex]x^{4} + 6x^{3} - 15x^{2} + 20x - 15[/tex]

15. [tex]-a^{4} + 12a^{3} + 18a^{2} + 0a + 20[/tex]

Step-by-step explanation:

Answer:

The ones that are correct are:

2, 3, and 4

Step-by-step explanation: