please help asap! brainliest to best answer! how do you do this???? and what are the answers!

Answer: 13

Step-by-step explanation:

Answer:

1. 0.5,4.5

2. 1.5,2

3. 4,4.5

Step-by-step explanation:

The sun is in the middle of both numbers, and there is a 1 gap, So we make it 1/2. To do that for each problem you add 0.5 for each answer in the middle.

Answer:

Answer is 71°

Step-by-step explanation:

Two angles are said to be

supplementary angles if their

sum is 180°.

******************************************

one angle ( x ) = 109°

Let the second angle = y

x + y = 180°

=> y = 180° - x

=> y = 180° - 109°

=> y = 71°

So,

Supplementary angle of 109° should be 71°

I hope this helps

Have a great day <3

Since all the sides are equal, the altitude is

10 sin60° = 5√3

To see this, draw the rhombus ABCD and drop an altitude from D to AB. Now you have a right triangle with hypotenuse=10 and base angle=60°

Answer:

what the

Step-by-step explanation: .

Answer:

90

Step-by-step explanation:

It would be the same as Triangle A because they are congruent. Congruent means they're identical or the same.

Answer:

I think you can

Step-by-step explanation:

i am pretty sure that you can if you want to but if you dont want to i dont think you have to

I am not completely sure but it's most likely the last option because congruent means equal and the two trapezoids can't be equal because of the different side lengths.

Answer:

b. no solution

Step-by-step explanation:

y=1/4x-4

y=1/4x-1

This pair of equations has the same slope, meaning that they are parallel lines. Parallel lines never intersect so there is no result of solving this system of equations. Therefore, the correct answer would be b, that this system of equations has no solution.

Answer:

NO solution

Step-by-step explanation:

;)

Answer:

12

Step-by-step explanation:

Answer:

12 inches

Step-by-step explanation:

if it's a square you have to multiply 2 of the same numbers

one length is 12 inches because

12 x 12 = 144

B)

Answer:

Step-by-step explanation:

1:dang you got a lot of tabs open

2:charge your device

3:yo you need to put more info down you just send an image saying a thing with no explaination. and don't send links. so dont get upset when noone can answer your Q

4:im not trying to be mean

5:i hope you find your answer

Answer:

4/5

Step-by-step explanation:

Answer:

15

Step-by-step explanation:

(4 ^2) - 1

Answer:

120 degrees

Step-by-step explanation:

the are across from each other so they would equal the same

Answer:

it should be 8 and 5, the first one

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HOPE IT HELPS

PLEASE MARK ME BRAINLIEST ☺️

Answer:

Autonomous sensory meridian response

Step-by-step explanation:

pretty much it is just a reaction you would have based on hearing or feeling something

Answer:

It's called a Diophantine Equation, and it's sometimes known as the “summing of three cubes”: Find x, y, and z such that x³+y³+z³=k, for each k from 1 to 100. One answer is x = 1, y = -1, and z = 2.

Step-by-step explanation:

Answer:

Of the liquid surface fresh water, 87% is contained in lakes, 11% in swamps, and only 2% in rivers.

Step-by-step explanation:

The distribution of water on the Earth’s surface is extremely uneven. Only 3% of water on the surface is fresh; the remaining 97% resides in the ocean. Of freshwater, 69% resides in glaciers, 30% underground, and less than 1% is located in lakes, rivers, and swamps. Looked at another way, only one percent of the water on the Earth’s surface is usable by humans, and 99% of the usable quantity is situated underground.

3% of the earth's water is fresh. 2.5% of the earth's fresh water is unavailable: locked up in glaciers, polar ice caps, atmosphere, and soil; highly polluted; or lies too far under the earth's surface to be extracted at an affordable cost. 0.5% of the earth's water is available fresh water.11

Rain and seasonal flooding cause water levels to fluctuate. In the wet soil, water-tolerant vegetation grows and helps maintain a moist, swampy condition. In many freshwater swamps in the southeastern United States, cypress and tupelo trees grow. ... Alligators, frogs, and many other animals live in these swamps.

Answer:

a) 4x+6

b) 28

Step-by-step explanation:

The perimeter is equal to 1+x+1+x+1+1+1+x+1+x.

Simplifying we have 4x+6.

If we plug in 5.5 for x, we get 4*5.5+6=28

Answer:

Step-by-step explanation:

Area is + 111.6 square meters

Formula : A/ 3.14 / 2

111.6 / 3.14 = 35.54

35.54 is the radius so multiply by 2 to get diameter .

35.54 / 2 = 17.77

Hope that’s right:)

Answer:

15

Step-by-step explanation:

to find it we must do this equation:

(25/5) * 3

5 * 3 = 15

To check :

15/25 = 3/5

If my answer is incorrect, pls correct me!

If you like my answer and explanation, mark me as brainliest!

-Chetan K

Answer:

green

Step-by-step explanation:

Answer:

Green

Step-by-step explanation:

Answer:

a)1/25 b)9/49 c)121/64 d)1/100

Step-by-step explanation:

Just square all the values since the area of a square is a²

Answer:

15

Step-by-step explanation:

Answer:

Step-by-step explanation:

2(4.5 x 5) + 2(5.5 x 5) + 2(4.5 x 5.5)= 45+55+49.5=149.5 square inches

Answer:

khan videos

Step-by-step explanation:

hi, i recommend to look at khan academy's videos, they are free and you can learn a lot from it. good luck with your math!

Answer: x(x-4)+2(x-4)=0 The answer is

=4

= −2

Step-by-step explanation:

Distribute, Then Cobine the like terms, Then you get your solution

(i would go further into explanation but its kinda hard to explain)