please help im super behind and trying to get caught up

Answer

x=6, y=21/2

Explanation

The 86 degrees is just to make you confused.

Since this is a congruent triangle, you can just follow these steps.

Line AB: To get from 4 to 6, you multiply by 1.5.

Line BC: Divide 9 by 1.5 to get x. 9 divided by 1.5 is 6.

Line AC: Multiply 7 by 1.5 to get y. 7 times 1.5 is 10.5.

So the correct answer is the first choice; x=6, y=21/2 (this is also 10.5).

Answer:

33

Explanation:

replace y with 18 and solve.

18 = 2/3x - 4

add 4 to both sides and divide by 2/3

Answer:

9c

Add and subtract

Answer:

Fourty.

Step-by-step explanation:

8+4x8

Answer:

40

Step-by-step explanation:

If you do 8*4 that equals 32 then just add 8 your welcome :)

Answer: -1/2

Step-by-step explanation:

Answer: since JG is the long line and JL is half of that line, 32/2=16

so JL=16

Answer:

JL=16

hope this help <3

Answer:

The range of 2x+329:

[tex]\mathrm{Range\:of\:}2x+329:\quad \begin{bmatrix}\mathrm{Solution:}\:&\:-\infty \:<f\left(x\right)<\infty \\ \:\mathrm{Interval\:Notation:}&\:\left(-\infty \:,\:\infty \:\right)\end{bmatrix}[/tex]

Step-by-step explanation:

Given the expression

[tex]2x+329[/tex]

We know that range is termed as the set of values of the dependent variable for which a function is defined.

       i.e. [tex]-\infty \:<f\left(x\right)<\infty \:[/tex]

The given expression is a polynomial with an odd degree. Hence, the range of this expression will be all the real numbers.

Thus, the range of 2x+329:

[tex]\mathrm{Range\:of\:}2x+329:\quad \begin{bmatrix}\mathrm{Solution:}\:&\:-\infty \:<f\left(x\right)<\infty \\ \:\mathrm{Interval\:Notation:}&\:\left(-\infty \:,\:\infty \:\right)\end{bmatrix}[/tex]

Heylo! :D

How are ya? :)

Answer:

Step-by-step explanation:

These both are independent events. Neither is really a conditional probability. It's like asking "What the chances of getting a heads given that you got a tails in the previous through?" The answer is 1/2 if it is a fair coin.

So the total number of M and Ms is

21+ 15 + 10 + 14 + 5 = 65

5/65 * 14/64 = 0.0168  Be careful you you put that in your calculator.

Part B is a bit harder.

14/65 * 13/64 = 0.04375

Answer:

Circumference of wheel=πd

Circumference of wheel =22*2.1/7

Circumference of wheel =6.6 Mrs

It coveres 6.6mtrs in one round

Then in 100 rounds it will take 6.6*100=660mtrs

I think that it

Answer:

sorry,your question is incomplete.

Answer:

1/2 :D?

Step-by-step explanation:

You just need to divide the percentage of red marbles to black marbles.

10% / 20% = 1/2 :D

Answer:

x = 62 /9     y = 11 /9   z = − 5 /27

Step-by-step explanation:

Answer:

6

Step-by-step explanation:

The graph of the absolute value function is an inverted "V" such that the vertex is at (-4, -5) and opens downwards.

How to calculate the modular function?

Among modular functions, f(x) = |x| has its domain given by the real numbers and its range given by the positive real numbers. This is because the modular function will make |-y| = -(-y) = y given every negative y-value.

Given modular function is :

y = -|x + 4| - 5.

Hence, to plot the graph of a modular function, we need to determine some values for x and then apply them to the function f(x) = | x |.

Learn more about absolute value functions:

brainly.com/question/3381225

#SPJ1

Answer:

y=-4x+41

Step-by-step explanation:

y=mx+b

5=-4(9)+b ---> b=41

y=-4x+41

Answer:

The answer would be 16, because the delivery of the 8 trees costed 40, and the overall cost was 168, so you would subtract 40 for the delivery, and divide 128 by 8.

Step-by-step explanation:

Answer:

128

Step-by-step explanation:

If the delivery was 168 in total the fee was also in there. 8x5=40 so thats the fee. Subtract that from 168 which is 128. So the cost of the trees total was 128 but the total cost of the fee is 168. Hope this helped.

What is your last question?

Answer:

3.75

Step-by-step explanation:

Answer: He still owns 64% of the Mr.Williams' original parking.

Step-by-step explanation:

Let x = Area of the original parking plot.

First he sold 20% of his lot to neighbor .

Sold plot = 20% of x = 0.20x  [Replace 'of' by '×' and divide number by 100 to remove %]

Reminder= x-0.20x= (1-0.20)x=0.80x

Again he sold 20% of the remainder .

Sold plot = 20% of (0.80x) = 0.20 (0.80x)

= 0.16x

Remainder plot = 0.80x-0.16x= 0.64x

Percent of Mr.Williams' original parking lot does he still own = [tex]\dfrac{0.64x}{x}\times100=64\%[/tex]

Hence, he still owns 64% of the Mr.Williams' original parking.

Answer:

One solution:(1,2)

Step-by-step explanation:

   y = x + 1

/Plug this in for variable  y  in equation [2]

  -2x - (x +1) = -4

  -3x = -3

Solve equation [2] for the variable  x  

 3x = 3  

    x = 1  

By now we know this much :

   x = 1

   y = x+1

Use the  x  value to solve for  y  

   y = (1)+1 = 2

Hope this helps :D please mark brainliest if correct

Answer:

The dimensions of the room is 8 feet × 12 feet.

Step-by-step explanation:

The area of the house, A = 96 ft²

The link is 12 feet less than three times the width of the room .

Let the width of the room is x.

Length = 3x-12 ...(1)

The area of a rectangular room is given by :

A = lb

96 = (3x-12)x

[tex]3x^2-12x-96=0\\\\x^2-4x-32=0\\\\x^2-8x+4x-32=0\\\\x(x-8)+4(x-8)\\\\(x+4)(x-8)=0\\\\x=-4,8[/tex]

Neglecting negative value, width = 8 feet

Put x = 8 in equation (1)

Length = 3(8) - 12

= 12 feet

Hence, the dimensions of the room is 8 feet × 12 feet.

Answer C

Step-by-step explanation:.

Answer:

2? 4? 6? 8? lol

Step-by-step explanation:

Answer:

a bueno bro pa saber.....

Answer:

thank you for points and your kindness

Step-by-step explanation: