HELP AGIAN PLEASEEEEEEEEEEEEEE

Answer:

D

Step-by-step explanation:

Remark

The two angles across from each other are equal.

Equation

5x - 1 = 124                  Add 1 to both sides

Solution

5x - 1  + 1 = 124 + 1      Combine

5x = 125                      Divide by 5

5x/5 = 125/5

x = 25                

Answer:

b = 12

Step-by-step explanation:

First, distribute 3/4 to both terms in the parentheses:

3 = 3/4(b - 8)

3 = 3/4b - 6

Now, solve for b:

9 = 3/4b

12 = b

So, the answer is b = 12

Answer:

12

Step-by-step explanation:

3 = 3/4 x (b-8)

Distribute 3/4 through the parentheses

3 = 3/4 b - 6

Multiply both sides of the equation by 4

12 = 3b - 24

Move the variable to the left - hand side and change its sign

-3b = -24 - 12

Calculate the difference

-3b = -36

Divide both sides of the equation by -3

B = 12

Answer:

yes

Step-by-step explanation:

1) remover parentheses.

[tex]30 \times \frac{300}{30} = 300[/tex]

2) cancle 30.

[tex]300 = 300[/tex]

3) Since both sides equal, there are infinitely many solutions.

Infinitely Many Solutions.

Answer:

i dont know how to help you:(

Answer:

3/8

Step-by-step explanation:

First convert 1/2 into eights. 1/2 as eighths is 4/8.

So 4/8-1/8=3/8.

Therefor, 3/8 is the answer you're looking for.

I hope I helped :)

Answer:

3/8

Step-by-step explanation:

you have to find the LCM (least common multiplier) of 2,and 8 and that would be 8 therefore youd change the fractions from 1/2-1/8 to 4/8-1/8  you subtract the tops and keep the bottoms the same as 8. so 4-1=3 therefore the anwser would be 3/8

Answer:

(i)The length of room = 5.5 m and width of the room = 4 m

The length of room with verandah = 5.5 + 2.25 + 2.25 = 10 m

The width of room with verandah = 4 + 2.25 + 2.25 = 8.5 m

Area of verandah = Area of room with verandah – Area of room without verandah = Area of ABCD – Area of EFGH = (AB x AD) – (EF x EH) = (10 x 8.5) – (5.5 x 4) = 85 – 22 = 63 m2

(ii) The cost of cementing 1 m2 the floor of verandah = Rs 200 The cost of cementing 63 m2 the floor of verandah = 200 x 63 = Rs 12,600

Answer:

12 ft.

Step-by-step explanation:

You can solve this as a proportion:

[tex]\frac{6}{5} =\frac{x}{10}[/tex]

Cross multiply to get 5x = 60. Simplify by dividing 5 from both sides to get x = 12.

Hope it helps!

Answer: Chet aero marine

Step-by-step explanation: (this is the only thing I will say and warn this) The contents of the report reflects the views of the authors who are responsible for the fact of the accuracy of the data presented herein. Although the contents do not necessarily reflect policy of the department of transportation. This report does not constitute a standard, specification, or regulation. The united states government does not endorse products or manufacturers. Trade or manufacturer's names appear herein only because they are considered essential to the object of the document. :I hope this helps have a uwu or great day!  ✍(◔◡◔)

Answer:

1/2

Step-by-step explanation:

because there are one woman and one man

Answer:

$379.24

Step-by-step explanation:

263.72+24.85+131.63+58.29=478.49

478.49-74.25-25=379.24

Hope this helped :)

Plz mark as Brainliest :)

Answer:

8.5

Step-by-step explanation:

Twice the difference of a number and 6 equals 5 is written algebraically as 2(x-6)=5, where x is the number. Solving for x:

2(x-6)=5

(x-6)=5/2

x=6+5/2

x=17/2

So the number is 17/2, or, expressed as a decimal number, 8.5

Step-by-step explanation:

Exercícios:

9. Sobre o estudo de equações, escreva V para as afirmações verdadeiras e F para as falsas.

a) ( ) A expressão 17 - 4x + 25 representa uma equação.

b) ( ) O número 23 representa um dos membros da equação -9x + 4 = 23.

c) ( ) Na equação x + 4 = 3x + 20, a incógnita é x.

d) ( ) A equação 3y - 15 = 0 não tem segundo membro.

Answer:

C. 2/5

Step-by-step explanation:

IF  a = 5/2 then

1/a = 2/5

Hope it will help :)

Answer:

Step-by-step explanation:

Given function

x is the amount spent on advertising (in thousands of pesos).

Substitute x with 8, 16 and 32 and solve for P.

The greatest value of P is at:

and the value is

Another method is graphing.

See the attached picture for graphical solution.

Answer:

Package C: Php 32,000.00

Step-by-step explanation:

Answer:

Day 1=15 Day 2=30 Day 3=45 Day 4= 60 Day 5= 75. The expression is N+15

Step-by-step explanation:

The complete table:

Days                  1    2     3    4     5

Total samples  15  30  45  60   75

An expression is a way of writing a statement with more than two variables or numbers with operations such as addition, subtraction, multiplication, and division.

Example: 2 + 3x + 4y = 7 is an expression.

We have,

Number of bacteria samples analyze each day = 15

The equation for the number of bacteria analyzes after x days.

B = 15x

Now,

x = 1, B = 15

x = 2, B = 30

x = 3, B = 45

x = 4, B = 60

x = 5, B = 75

Thus,

Days                  1    2     3    4     5

Total samples  15  30  45  60   75

Learn more about expressions here:

https://brainly.com/question/3118662

#SPJ5

Answer:

(2, -3) → (2, 3) reflection across the x-axis

(2, -3) → (-2, -3) reflection across the y-axis

(2, -3) → (-2, 3) reflection across both axes

(2, -3) → (-3, 2) not a reflection

Step-by-step explanation:

Reflection across the x-axis:

When we reflect a point across the x-axis, it's x coordinate keeps the same value, while the signal of the y-coordinate is changed, having the same value, with different signal.

So the correct option is:

(2, -3) → (2, 3) reflection across the x-axis

Reflection across the y-axis:

When we reflect a point across the y-axis, it's y coordinate keeps the same value, while the signal of the x-coordinate is changed, having the same value, with different signal.

So the correct option is:

(2, -3) → (-2, -3) reflection across the y-axis

Reflection across both axis:

Both change the signal. So

(2, -3) → (-2, 3) reflection across both axes

Rotations:

When we have a rotation, not only the signals can change, but also the numbers, x with y and y with x. Rotations are not reflections. So

(2, -3) → (-3, 2) not a reflection

Answer:6

Step-by-step explanation:

Answer:

269gallons

Step-by-step explanation:

115/6=19.16

19.16*14=268.33 or round up to 269

Answer:

step 1. Angle bisector theorem.

step 2. 14/6 = 21/ (3x - 12)

step 3. 14(3x - 12) =21(6)

step 4. 6x - 24 = 18

step 5. 6x = 42

step 6. x = 7.

Answer:

y intercept: (0,1)

Axis of symmetry: x=-2

Step-by-step explanation:

The y intercept is where the curve crosses the y axis.

y intercept: (0,1)

The axis of symmetry is the x value where drawing a vertical line has the left side of the curve a mirror image of the right side of the curve.

Axis of symmetry: x=-2

The required y-intercept is (0, 1) and the axis of symmetry is x = -2. Options A and C are correct.

In the equation intercept is the value of the linear function where either of the variables is zero.

Here,
From the above definition in the graph locate the value of y when x is zero,
So, in the graph, when x is zero y is 1
There is why the y-intercept of the given function is 1,

Now,
For the axis of symmetry, just draw a line with a vertex that part the function in two equal halves,
So vertex of the given function is (-2, -3), and the line that divides the function in two equal halves is x = -2

Thus, Options A and C are correct.

Learn more about intercept here:
https://brainly.com/question/14886566
#SPJ2

Answer:

x = -1

Step-by-step explanation:

-8x - 28 = 2x - 18

      +28  +28

-8x = 2x + 10

  -2x  -2x

-10x = 10

÷-10 ÷-10

x = -1

Answer:

1.Distribute

2.Add 28 to both sides

3.Simplify

4.Subtract 2x from both sides

5.Simplify

6.Divide both sides by the same factor

7.Simplify

x =-1

Answer:

Answer C.

Step-by-step explanation:

The class sells them for $2.95, assuming $0.95 manufacturing cost per, leaving $2.00 profit per bag. If they sell 900-1000 packages at $2.00, it leaves $1800-$2000 profit.

Answer:

if you see they have 2.95 and 0.95 you need to combert to a decimal and then you need to subtract 900 and 1,000

Step-by-step explanation:

and oviosly is a 900

Answer:

QR and ST

Explanation:its right

Answer:

a=22

Step-by-step explanation:

2a+2=46

2a=46-2

2a=44

a=44÷2

a=22

Answer:

a = 22°

Step-by-step explanation:

Since vertical angles are always congruent we know that 46° = 2a + 2°, therefor...

46° = 2a + 2°

2a = 46° - 2°

2a = 44°

a = 44° / 2

a = 22°

Answer:

68 and 70

Step-by-step explanation:

if the first integer is x, the next would be x + 2

so your equation is x + x+2 = 138

2x + 2 = 138

minus 2 on both sides

2x =136

x = 68

so if x is 68

x + 2 would be 70

if you add those up, im pretty sure you'll get 138

Mark Brainliest! if you get it right!

Answer:

D is the correct answer

im sure