brainliest if its right

Answer:

21. (-5,-4), (-5,3), (5,-4), (5,3)

22. (-4,0), (4,0), (0,-3), (0,3)

Step-by-step explanation:

number 21 should look like a rectangle.

number 22 should look like a diamond

Hope this helps, if you need more information please let me know or send a picture<33

Answer:

The percent of increase is 5%

Step-by-step explanation:

Answer:

#11-13: 118 , 97 , 62

#7-10: 92 , 125 , 56 , 130

Step-by-step explanation:

#11. Supplementary angles (A + B = 180)

#12. Supplementary angles

#13. Congruent angles (A = B)

#7. Congruent angles

#8. Congruent angles

#9. Congruent angles

#10. Congruent angles

I hope this helps!

0 0 0

2 3 1

4 6 2

6 9 3

the lines should be straight tho

Answer:

Subtraction

Step-by-step explanation:

429 = N + 30

-30          -30

399 = N

I hope this helps!

Answer:

Subtract

Step-by-step explanation:

[tex]429=N+30[/tex]

[tex]\mathrm{Switch\:sides}[/tex]

[tex]N+30=429[/tex]

[tex]\mathrm{Subtract\:}30\mathrm{\:from\:both\:sides}[/tex]

[tex]N+30-30=429-30[/tex]

[tex]\mathrm{Simplify}[/tex]

[tex]N=399[/tex]

~lenvy~

Answer: 235 cm^2

Explanation: you can cut the shape into two smaller ones and then solve for each smaller shapes area. to find out the length of the top piece with 11 as length you can subtract nine from fourteen. from their you calculate the area of the top shape (11x5=55) and then the bottom shape (9x20=180). from their just add the two areas to get 235.

Answer:

246 cm squared

Step-by-step explanation:

u hv to break up the big shape into little shapes so you would do 20x9 and 20-14 which is 6 and do 6x11 and then add them up

Answer:

C

Step-by-step explanation:

6⁴ = 24

6(‐²) = -12

24 -12 = 12

12÷ 6 = 2

so 12²

Answer:

Casey's snack mix is slightly cheaper per ounce.

Step-by-step explanation:

Divide the total price per box by the amount of ounces. This results in:

- Kim's snack mix costing $0.16 per ounce.

- Casey's snack mix costing $0.14 per ounce.

Therefore, by $0.02, Casey's snack mix is cheaper even though the total price is higher due to having more mix.

Answer:

:-p(x) = x⁴ - ax³ -3x² + 2x + bWe have to find the values of "a" and "b"Given :-(x+1) and (x-1)

Step-by-step explanation:

[tex]\bold{\huge{\underline{ Solution }}}[/tex]

Here, We have

We know that,

Area of rectangle

[tex]\bold{\red{ = Length {\times} Breath }}[/tex]

Subsitute the required values,

Area of large rectangle

[tex]\sf{ = 12 {\times} 8 }[/tex]

[tex]\sf{ = 96 \:units^{2}}[/tex]

Thus, The area of large rectangle is 96 units² .

Area of non - shaded rectangle

[tex]\sf{ = 9 {\times} 4 }[/tex]

[tex]\sf{ = 36\: units^{2}}[/tex]

Thus, The area of non shaded rectangle is 36 units² .

Area of shaded region

= Area of large rectangle - Area of non shaded rectangle

Subsitute the required values,

[tex]\sf{ = 96 - 36}[/tex]

[tex]\sf{ = 60\: units^{2}}[/tex]

Hence, The total area of shaded region is 60 sq.units.

➾Length(L) of bigger rectangle = [tex]\sf{9+3\: =\:12}[/tex]units.

➾Length(l) of smaller rectangle = 9units.

➾Breadth (B) of bigger rectangle = [tex]\sf{4+4 \:=\: 8}[/tex]units.

➾Breadth(b) of smaller rectangle = 4 units.

➾Area of the shaded region.

➾We can find the area of shaded region by subtracting area of smaller rectangle from area of bigger rectangle(that is whole rectangle including shaded and non shaded region).

So,

➾Area of bigger rectangle = [tex]\sf{L×B}[/tex](putting the value of L and B from the above given)

= [tex]\sf{8×12}[/tex]

= [tex]\sf{96unit^2}[/tex]

Similarly,

➾Area of smaller rectangle = [tex]\sf{l×b}[/tex](putting the value of l and b from the above given)

= [tex]\sf{9×4}[/tex]

= [tex]\sf{36unit^2}[/tex]

Now,

➾Area of shaded region = Area of bigger rectangle - Area of smaller rectangle.

[tex]\sf{= 96-36}[/tex]

[tex]\sf{= 60unit^2.}[/tex]

Therefore, area of shaded region[tex]\sf{= 60unit^2.}[/tex]

__________________________________

Hope it helps you:)

Answer:

X Values: Years After 1985

Y Values: Cell Phone Subscriptions

I am not sure of this answer, but please ask whoever assigned you it.

Answer:

100

Step-by-step explanation:

Answer:

(20x+30x)/5

Step-by-step explanation:

20*10+30*10/5

We can swap out the 10 for "x" the amount of days Jordan works.

Answer:

e

Step-by-step explanation:

k so 48 x 3/3 is equal to 48, 48 x 3/4 is less than 48, and 48 x 4/3 is greater than 48

Answer:

Length: 12

Width: 2[tex]\sqrt{10\\}[/tex]

Area: 24[tex]\sqrt{10\\}[/tex]

Step-by-step explanation:

We first find the points of C and D to find the length.

C: (-4,-5)

D: (2,-3)

The distance is 2[tex]\sqrt{10\\[/tex].

Now for the height.

A: (2,9)

D: (2,-3)

The distance is 12.

Area: 2[tex]\sqrt{10\\[/tex]×12 = 24[tex]\sqrt{10\\}[/tex]

Answer:

C

Step-by-step explanation:

Answer:

1/6

Step-by-step explanation:

A dice contains 6 faces, the probability of the dice landing on 1 is 1/6 because it has only 1 face which contains the number 1.

Answer:

9 1/5

Step-by-step explanation:

Answer:

[tex]9 \frac{1}{5} [/tex]

Step-by-step explanation:

This is because there are 2/4/5 sections with the size of 3/2/7.

Therefore, the answer is

[tex]2\frac{4}{5} \times 3 \frac{2}{7} = 9\frac{1}{5} [/tex]

Answer:

Well here are a bunch of answers:

1 × 1 = 1, 2 × 1 = 2, 3 × 1 = 3, 4 × 1 = 4, 5 × 1 = 5, 6 × 1 = 6, 7 × 1 = 7, 8 × 1 = 8,     9 × 1 = 9.

Step-by-step explanation:

The reason behind this is because the Identity Property of Multiplication says any number times 1 is that number. x · 1 = x.

Hi,

Discount Mart:

2.99 + 3.19 + 3.55 + 3.05= 12.78

12.78 ÷ 4= 3.195

The average price of milk at Discount Mart is 3.195$

Super Store:

3.19 + 2.79 + 2.99 + 3.49= 12.46

12.46 ÷ 4= 3.115

The average price of milk at Super Store is 3.115$

3.195 - 3.115= 0.08

Therefore we can see that Super Store had a better price on average than Discount Mart by 8 cents.

Your final answer is: "Super Store by $0.08 per gallon"

Hope I could help~ have a good day/night :]

Answer:

The decrease in the value of a share during 3.5 hours of trading is $3.85.

Answer: 3/52 (~5.77%)

What we know:

How to solve:

  We need to find the probability of drawing one of 3 diamond face cards, which gives us all of the information we need. Using division, we can create a 'x amount of diamond face cards/y amount of total cards' probability.

Probability of a diamond  face card

Where P is the probability of drawing that card, x is the number of diamond face cards, and y is the total amount of cards.

Set up equation                                                     P = x/y

Substitute                                                               P = (3)/(52)

Answer: 3/52 (~5.77%)

Because there are 3 diamond face cards in the deck, the chance of drawing one is {3 cards out of 52 total}, which is 3/52.

The chance of drawing ANY face card is {(3 per suit, 4 suits=) 12 cards out of 52 total} 12/52 (~23.08%),

The chance of drawing ANY diamond card is {1 suit out of 4 suits} 1/4 (25%)

Answer:

The answer is 76ft³

sorry for bad handwriting

The volume of the given figure is 76 feet³.

Volume of a three dimensional shape is the space occupied by the shape.

Given a figure.

This can be divided in to two rectangular prisms.

One prism with length = 4 feet, width = 2 feet and height = 8 feet.

Other one with length = 6 - 4 = 2 feet, width = 2 feet and height = 3 feet.

Volume = length × width × height

Total volume of the figure = (4 × 2 × 8) + (2 × 2 × 3)

                                           = 64 + 12

                                           = 76 feet³

Hence the total volume of the figure is 76 feet³.

Learn more about Volume here :

https://brainly.com/question/13338592

#SPJ2

================================================

These are the current coordinates of the market:-

[tex]\sf{(3,8)}[/tex]

Move it 2 units to the left:-

[tex]\sf{(1,8)}[/tex]

Move it 3 units down:-

[tex]\sf{(1,5)}\longleftarrow\sf{new~coordinates~of~the~market}[/tex]

What was Paul's mistake?

Paul's mistake was:-

======================================================

Hope everything is clear; if you need any clarification/explanation, kindly let me know, and I will comment and/or edit my answer :)

Answer:

New location: (1, 5)

Paul's mistake: His mistake was that he switched moving 2 units left and 3 units down with 3 units left and 2 units down.

Step-by-step explanation:

The market was previously at (3, 8).

3 – 2 = 1 (subtract the previous market location with what he's moving with: which is 2)

8 – 3 = 5 (subtract the previous market location with what he's moving with: which is 3)

Answer:

5

Step-by-step explanation:

As corresponding lines are equal

16x+1 = 79

16x = 80

x = 5

Answer:

6 = W + 2

Explanation:

The reason is since the hangar balance is "balanced" and there are six units on the left side and only 2 on the right (minus the variable weight), that means that the left weight is equal to the right and therefore 6u=w+2u.

Answer:

60 square cm

Step-by-step explanation:

Answer:

7.56$

Step-by-step explanation:

108 x 7 / 100 = 7.56$