WORTH 10 POINTS PLEASE HELP QUICKLY!!!!!!!!!!!! DONT JUST ANSWER FOR THE POINTS

Answer:

I'm think the first one is an answer, but I don't know about the rest.

Step-by-step explanation:

x = -4, x = -4, x = 2, x = 4.

And there are two sides that equal to 8. one side that equals 6, and a 4 side.

The expressions that represent the area of the quadrilateral shown is first and last options.

Area of a two dimensional shape is the total region which is bounded by the object's shape.

Given is a quadrilateral.

This can be divided into known quadrilaterals to find the area.

This can be done in two ways as shown in the image below.

Area of rectangle/square = Length × Width

Area of triangle = [tex]\frac{1}{2}[/tex] × base × height

As shown in the first figure,

Area of the quadrilateral ADGH = Area of rectangle ABCD - Area of ΔABH - Area of ΔGHE - Area of square GECF - Area of ΔFGD.

Area = (8 × 8) - ([tex]\frac{1}{2}[/tex] × 8 × 2) - ([tex]\frac{1}{2}[/tex] × 2 × 4) - (2 × 2) - (([tex]\frac{1}{2}[/tex] × 6 × 2)

This is the first option.

As shown in the second figure,

Area of quadrilateral GFBE = Area of ΔGDF + Area of ΔBCF + Area of rectangle ABCD + Area of ΔABE

Area = ([tex]\frac{1}{2}[/tex] × 8 × 2) + ([tex]\frac{1}{2}[/tex] × 2 × 4) + (6 × 4) + ([tex]\frac{1}{2}[/tex] × 6 × 2)

This is the last option.

Hence the area of the quadrilateral can be either first or last option.

Learn more about Area here :

https://brainly.com/question/20518556

#SPJ2

The range is the difference between the lowest number and highest number.

100 - 69 = 40

Answer: 40

Answer:

40 points

Step-by-step explanation:

The range is the difference between the largest and smallest data value.

100 is the largest value

60 is the smallest values

100-60=40

The range is 40 points.

Hope this helps!

Answer:

miss girl-

Step-by-step explanation:

The answer is 5,600.00

Answer:

w = 7, and w = 8 is correct

Step-by-step explanation:

1. Why 5 does not work

a. Substitute 5 into the equation

5w-10>20 --> 5(5) - 10 > 20

b. Solve the equation

Remember Pemdas:

P- Parentheses First

E- Exponents Second

M- Multiplication Third

D- Division Fourth

A- Addition Fifth

S- Subtraction Sixth

We are not working with Exponents and Parentheses, but we are working with the rest.

Since there is no P and E, that means that multiplication is first

5(5)-10>20 - 5(5) = 5 x 5 = 25

Now all is left is to subtract:

25 - 10 = 15

15 > 20 Is not true.

2. Why 6 does not work

a. Substitute

5w-10>20 --> 5(6) - 10 > 20

b. Solve

5(6) = 5 x 6 = 30

30 - 10= 20

20 > 20 is not true

Just like you are not greater than yourself, 20 can not be greater than its own self.

3. Why 7 and 8 work (7a, 7b is 7; 8a, 8b is 8)

7a. Substitute

5w-10>20 --> 5(7) - 10 > 20

8a. Substitute

5w - 10 >20 --> 5(8) - 10 > 20

7b. Multiply and subtract

5(7) = 5 x 7 = 35

35 - 10 = 25

25 > 20

25 is greater than 20

8b. Multiply

5(8) = 5 x 8 = 40

40 - 10 = 30

30 > 20

30 is greater than 20

Hereby, w = 7, and w = 8

Hope this helps

-jp524

Answer:

y = 3x + 3

Step-by-step explanation:

Slope = (y2 - y1) ÷ (x2 - x1)

y-intercept = (0,y)

Answer:

The Orange one in the bottom right corner and the pink one on your left.

Step-by-step explanation:

Answer:

30.99 inHg.

Step-by-step explanation:

First, subtract how much the pressure dropped on Tuesday from Monday's reading. 30.01 inHg - 0.34 inHg = 29.67 inHg

Then, add how much the pressure climbed on Wednesday to Tuesday's reading. 29.67 inHg + 1.32 inHg = 30.99 inHg

Answer:

The barometric pressure reading for Wednesday was 31.01inHg. This can be calculated by subtracting 0.34inHg from the pressure reading on Monday (30.01inHg) and then adding 1.32inHg, which results in 31.01inHg.

Answer:

781/10000

Step-by-step explanation:

These are independent events so we can multiply the probabilities

P(5 on the coin ) = 11/100

P( tail on the coin) = 71/100

P( 5 and tails) = 11/100 * 71/100

                      = 781/10000

Answer:

the probability of rolling a 5 on the number cube and the coin landing on tails is 781 over 10,000

Step-by-step explanation:

T= 71 times

11= 5 rolled

71/100 * 11/100 = 781/10000

Answer:

you just have to times all the numbers up and that will be your answer

Step-by-step explanation:

hope this helps

Answer: The first question is the first option and the second one is is explained below:

Step-by-step explanation:#2

When you are doing Dilation, You have to rotate the paper or whatever

about 3 times so and then make your mark as needed.

Answer:

I would start at ( -2, -0) and make a line

Step-by-step explanation:

Answer: the total for y’all 4 walls is 84

Step-by-step explanation:

the reason I said 84 is because

4 x 6 x 7 = 84

Answer:

try 48

Step-by-step explanation:

Answer:

15

Step-by-step explanation:

Equation to remember:

Length · Width · Height = Volume

LWH = V

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

In this word problem, you can find that we're missing the height aspect of the equation. Your equation would look something like this:

[tex]12 * 10 * h = 1800[/tex]

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

Work:

[tex]12 * 10 * h = 1800\\\\120h = 1800\\\\\frac{120h}{120} = \frac{1800}{120}\\\\h = 15[/tex]

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

As you can see, the height of our rock is 15cm.

I hope this helped!

Sincerely,

Your Friendly Neighborhood

Middle School Math Teacher!

y-interceptAnswer:

x=0, y=1

x=1, y=5

Step-by-step explanation:

slope is 4

y intercept is (0,1)

Answer:

i think is d :)

Step-by-step explanation:

Answer:

the sentences that are true are..:

Two sides have the same length

The third angle measures 70°

It is an acute triangle.

i know that because eat triangle is 180°, so if we subtract 40° and 70° from 180°, we get 70°, meaning the three angles in the triangle are 40°, 70°, and 70°. Because all of the angles are under 90°, we know that it is an acute triangle.

The answers are (d) The third angle measures 90° and (e) All sides have different lengths.

Answer:

d = -1000

Step-by-step explanation:

-88,000/88 = -1000

-1000 ⋅ 88= −88,000

Answer:

d = −1,000

Step-by-step explanation:

d*88= −88,000

88d = −88,000

/88         /88

d = −1,000

Hope this helps!

a true for all

3x=x+8

-8=x-3x

-8=-2x

4=x

b true for some (eg. -1=x, 1=x)

5x= x+x+x+x+x

5x=5x

0=5x-5x

0=0

c true for none

2(x+5)=2x+5

2x+10=2x+5

10-5= 2x-2x

5=0

Answer:

Formula for the area of a trapezoid;

A = 1/2 (b1 + b2) x h

Where b1 represents base one, and b2 is base two. And H displays as the height.

First, we must figure out our bases and then our height.

If we look at the trapezoid, we can see the bottom base(which will be our base 1) is 4. Our upper base is 2, which we will consider our base 2.

Our height is 4, because the distance between our bases is 4.

So now we plug these values into our formula;

A = 1/2 (b1 + b2) x h

A = 1/2 (4 + 2) x 4

Now solve:-

A = 1/2(6) x 4

A = 6/2 x 4

A = 3 x 4

A = 12

Answer:

48 inches

Step-by-step explanation:

It is going by 2 so when you look at the lines inside the shape going up and down you see 4 lines. 4 times 2=8( because it is going by 2). Then you see the lines in the shape going horizontal it states 2 lines is equal to 2 so then you do 2 times 2=4(because it is going by two). You then do 8 times 4=32 and 8 times 2=16 32+16=48. I go to RSM too so trust me this is correct.

Answer:

40% = 100%

15 = (100% - 15% = 85%) 85% in Alaska

California = 15% of 40 = (0.15 x 40) = 6

Alaska = 85% of 40 = (0.85 x 40) = 34

Bye, i hope this helps.

Answer:

83 (maybe)

Step-by-step explanation:

21 1/2 = (actual number) = 21,500

(left over = 258 ÷ 21,500 or 21,500 ÷ 258)

21,500 ÷ 258 = 83

So, the answer is 83.

I'm not entirely sure if my answer is correct.

Sorry if it's wrong.

Bye, have a great day/night.

Answer:

90

Step-by-step explanation:

12% of 750 is 90

I belive it  is 11.10, or 11.00

Hope this helps

~Learning with Natalia~