plz help ASAP I can't figure this out

Answer:

D

Step-by-step explanation:

Answer:

25 gallons

Step-by-step explanation:

Answer:

C. [tex]19[/tex]

Step-by-step explanation:

BD = DC because angles ADC and ADB are right angles.

Thus, [tex]4x-5=2x+7[/tex]

Add 5 to both sides:

[tex]4x-5+5=2x+7+5[/tex]

[tex]4x=2x+12[/tex]

Subtract 2x from both sides:

[tex]4x-2x=2x+12-2x[/tex]

[tex]2x=12[/tex]

Divide both sides by 2:

[tex]\frac{2x}{2}=\frac{12}{2}[/tex]

[tex]x=6[/tex]

DC [tex]=4x-5[/tex]

[tex]=4(6)-5[/tex]

[tex]=24-5[/tex]

[tex]=19[/tex]

Answer:

x = 12

Step-by-step explanation:

Step 1: Define

f(x) = 2x - 7

f(x) = 17

Step 2: Substitute

17 = 2x - 7

Step 3: Solve for x

Add 7 on both sides: 24 = 2x

Divide both sides by 2: 12 = x

Step 4: Check

f(12) = 2(12) - 7

f(12) = 24 - 7

f(12) = 17

Answer:

f(17)=2(17)-7

=34-7

=27

[tex]4x + 3 = 36\\4x = 36 - 3\\4x = 33\\x = \frac{33}{4}[/tex]

Answer:

[tex](9a+9b-8)(a+b+1)[/tex]

Step-by-step explanation:

[tex]9(a+b)^2 + (a+b)-8[/tex]

Expand [tex](a+b)^2[/tex]

[tex]9(a^2+2ab+b^2)+a+b-8[/tex]

[tex]9a^2+18ab+9b^2+a+b-8[/tex]

Now it is time to think.

Once

[tex]9a^2=9a \cdot a[/tex]

[tex]9b^2=9b \cdot b[/tex]

[tex]18ab=9ab+9ab[/tex]

[tex]-8=-8 \cdot 1[/tex]

We can get something in the format

[tex](9a+9b-8)(\text{some expression here})[/tex]

From the conclusions above,

[tex](9a+9b-8)(a+b+1)[/tex]

Answer:

Step-by-step explanation:

3/9 = 1/3

xy^2/x^8y^6 = 1/x^(8-1)y^(6-2) = 1/x^7y^4

therefore, 1/3x^7y^4

Answer:

m=3

Step-by-step explanation:

Move all terms that don't contain  m  to the right side and solve.

Answer:

m=3

Step-by-step explanation:

Simplifying

18 = 5m + 3

Reorder the terms:

18 = 3 + 5m

Solving

18 = 3 + 5m

Solving for variable 'm'.

Move all terms containing m to the left, all other terms to the right.

Add '-5m' to each side of the equation.

18 + -5m = 3 + 5m + -5m

Combine like terms: 5m + -5m = 0

18 + -5m = 3 + 0

18 + -5m = 3

Add '-18' to each side of the equation.

18 + -18 + -5m = 3 + -18

Combine like terms: 18 + -18 = 0

0 + -5m = 3 + -18

-5m = 3 + -18

Combine like terms: 3 + -18 = -15

-5m = -15

Divide each side by '-5'.

m = 3

Simplifying

m = 3

hope this helps

Answer:

A. Add 4 to both sides of the equation.

Step-by-step explanation:

Isolate your variable by using inverse operations.

equation: 356 - x = 123

The x can be changeable

the actual answer:

356 - 356 - x = 123 - 356

-1x/-1 = -233/-1

x =233

Answer:

Acute and Straight

Step-by-step explanation:

Answer:

Multiply the numbers in parentheses by 3.

Which gives you 12 + 6b - b =27

Combine like terms

12 + 5b = 27

Then subtract 12 from both sides

Which leaves you with

5b = 15

Divide both side by 5

which gives you

answer C

Answer:

he purchased 5 movies bro

Step-by-step explanation:

Answer:

The answer is 84° because they are the same thing just on opposite sides therefore they would be the same thing.

Answer:

FG = 17

Step-by-step explanation:

EF=6 and EG=23

find the value of FG

       6

E-------------F-----------------------------------G

|<-----------------------23---------------------->|

EF + FG = 23

6 + FG = 23

FG = 23 - 6

FG = 17

Answer:

Mustaali Chill Bro

Component C, with a boiling point of 250°C, will be obtained at the bottom of the distillation column.

The component with the highest boiling point will be obtained at the bottom of the distillation column.

In this case, component C has the highest boiling point at 250°C, followed by component A at 120°C, and component B at 70°C. Therefore, during fractional distillation, component C will be obtained at the bottom of the distillation column.

To know more about distillation, refer here:

https://brainly.com/question/31839396

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Answer:

slope: 6/5

Step-by-step explanation:

you do y2-y1 divided by x2-x1 so it will be 1-(-5) / 7-2 which is equal to 6/5

Answer:

1/12

Step-by-step explanation:

Answer:

Question continuation

"2. A $480,000 note payable requires 9.1% annual interest, or $3,640, to be paid at the 20th day of each month. The interest was last paid on April 20 and the next payment is due on May 20. As of April 30, $1,213 of interest expense has accrued.  

3. Total weekly salaries expense for all employees is $9,000. This amount is paid at the end of the day on Friday of each five-day workweek. April 30 falls on a Tuesday, which means that the employees had worked two days since the last payday. The next payday is May 3.  The above three separate situations require adjusting journal entries to prepare financial statements as of April 30. For each situation, present both the April 30 adjusting entry and the subsequent entry during May to record the payment of the accrued expenses. (Use 360 days a year. Do not round intermediate calculations.)"

Solution:

No  Type          Date       Account                 Debit       Credit  

1   Adjusting  Apr 30       Legal Expenses    $3,500  

                                       Accounts Payable                   $3,500  

                                      (To record legal expenses)

 Subsequent May 12     Accounts Payable  $3,500

                                        Cash                                         $3,500

                                        (To record payment in May)

2  Adjusting   Apr 30      Interest Expense     $1,213

                                        Interest Payable                        $1,213

                                        (To record interest expense accrued)

Subsequent May 20      Interest Expense       $2,427  

                                       ($3,640-$1,213)

                                        Interest Payable        $1,213

                                        Cash                                          $3,640

                                        (To record payment in May)

3  Adjusting   Apr 30      Salaries Expense        $3,600

                                        Salaries Payable                         $3,600

                                         ($9,000/5*2)

                                        (To record salaries expense accrued)  

  Subsequent  May 3      Salaries Expense         $5,400  

                                         ($9,000/5*3)  

                                         Salaries Payable          $3,600  

                                         Cash                                             $9,000

                                          (To record payment in May)

Answer:

[tex]f(2) = 4(2) - 6[/tex]

[tex]f(2) = 8 - 6[/tex]

[tex]f(2) = 2[/tex]

Hope it helpz

Putting x = 2 in f(x)

f(2) = 2.

A function is an mathematical expression where we have an independent variable and a dependent variable.The value of the independent variable determines the value of the independent variable.There are many types of functions like alzebraic functions, trigonometric functions, exponential functions etc.

In the given question

f(x) = 4x - 6

when, x = 2.

f(2) = (4×2) - 6

f(2) = 8 - 2

f(2) = 2.

Learn more about Functions here :

https://brainly.com/question/13956546

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Answer:

if the condition of the son is very critical

a surgeon will say NO

Because after a successful operation, the son will become like a vegetable

and there's no point of doing so.

It's a torture to the son for the rest of his life.

Answer:

x = 68°

Step-by-step explanation:

∠ DCB = ∠ EDC = 27° ( alternate angles )

Thus ∠  ECB = 23° + 27° = 50°

The sum of the 3 angles in a triangle = 180°, thus

x = 180° - (62 + 50)° = 180° - 112° = 68°

Answer:

68°

Step-by-step explanation:

DE ║ BC

So, ∠DBC = ∠ADE = 62° (∵ Corresponding Angles are equal )

In triangle DEC ,

∠EDC+ ∠ECD = ∠AED (∵ Exterior Angle Sum Property of a triangle )

⇒ ∠AED = 23° + 27° = 50°

Now in triangle AED ,

∠EAD + ∠ADE + ∠AED = 180°

⇒ x° + 62° + 50° = 180°

⇒x° = 180° - 112° = 68°

Answer:

3 x 10(to the 3rd power)

Step-by-step explanation:

Answer:

2

Step-by-step explanation:

x³ = 8

∛8 = 2

found by 2 • 2 • 2 = 4 • 2 = 8

Answer:

33.3 in

Step-by-step explanation:

you divide 100 by 3

Answer:

33.3 inches bc u divide it by 3

Step-by-step explanation:

Answer: x=−2.15

Step-by-step explanation : Alright Let's solve your equation step-by-step.

0.5x−2=1.5x+0.15

Step 1: Subtract 1.5x from both sides.

0.5x−2−1.5x=1.5x+0.15−1.5x

−x−2=0.15

Step 2: Add 2 to both sides.

−x−2+2=0.15+2

−x=2.15

Step 3: Divide both sides by -1.

−x

−1

=

2.15

−1

x=−2.15        hope this helped!- Alex

Answer:

there both the same number its just that one is on top and the other is on bottom

Answer: 0.48 in

Step-by-step explanation:

The problem asks for unit rate. To solve, let's convert the fractions to decimals.

[tex]12\frac{1}{4} =\frac{49}{4} =12.25[/tex]

[tex]25\frac{1}{2}=\frac{51}{2}=25.5[/tex]

Now that they are in decimals, we can set up a proportion.

[tex]\frac{12.25 in}{25.5 hrs} =\frac{x}{1 hr}[/tex]           [cross multiply]

[tex]12.25=25.5x[/tex]         [divide both sides by 25.5]

[tex]x=0.48[/tex]

Now, we know that there was approximately 0.48 in of rainfall per hour.

Answer:

the slope is 9 and the y-int. is -8

Step-by-step explanation:

Answer:Y = -8

Slope is 9

Step-by-step explanation:

Y=9 x 0 - 8

-9x = -8

X =8/9