Mathematics High School

ASAP please answer correctly if you do I will mark brainliest. Only DO NUMBER 10 please so you only have 1 question to do.

Answers

Answer 1

X=2

Step-by-step explanation:

4x=6

-4x.-4

x=2 so your answer Is x=2

Answer 2

Answer:

x = 3

Step-by-step explanation:

perimater

3 + 3 + 2x + 2x

6 + 4x

area

3(2x)

substitute:

6x = 6 + 4x

-4x -4x

2x = 6

x = 3

Related Questions

Dis for a test don’t mess me up.

Answers

Answer:

the answer is 8

Step-by-step explanation:

The area of a garden is measured in:
1.grams
2.square centimetres
3.square metres

Answers

it's answer is square metre because SI unit of area is square and in most of the case area of garden is given as metre

Estimate the solution of system equation
y = -2x-5
y = 2x-2

Answers

Answer:

(-3/4,-7/2)

Step-by-step explanation:

Multiplying Matrices

Answers

Answer:

[tex]\left[\begin{array}{ccc}9&4&4\\2&-6&4\end{array}\right][/tex]

Hope it helps!!!Brainliest pls!!!

find area of irregular figure

Answers

Answer:

164 square meters.

Step-by-step explanation:

This is a 12x15 rectangle minus the small rectangle near the bottom.

The small rectangle has dimensions (12-5-5) * 8.

Therefore, our answer is 12*15 - 2*8 = 164 square meters.

PLEASE HELP THERE PICTURES i will choose brainliest answer

Answers

Answer:

question 3= C.

question 2= A.

question 1= seventy-two minus twelve, times less than 24 equals?

Step-by-step explanation:

smort mr clean 0-0

Question 3 is c, 3x+6 is less than or equal to 96, Question 2 is a, it says less than in the word problem,

What will be value of z?

Answers

Answer: z= 110 degrees

Step-by-step explanation:

180-70= 110

(a line is equal to 180 degrees)

Answer:

[tex] z = 110 \: \: degrees[/tex]

Step-by-step explanation:

[tex]z + 70 = 180 \\ z = 180 - 70 \\ z = 110 \: \: degrees[/tex]

which is the value of this expresson when a=5 and k=-2

Answers

25/9 aka the third option

find the value of x in 4^x=1/16

Answers

Answer:

[tex] x = \frac{1}{64} [/tex]

Step-by-step explanation:

[tex] \frac{4x}{1} = \frac{1}{16} [/tex]

Then you CROSS MULTIPLY.

WHICH IS.

4x × 16 = 1

64x = 1

Then you divide both sides by coefficient of x which is 64.

[tex] \frac{64x}{64} = \frac{1}{64} [/tex]

x = 1/64

Find the solution of x.

Answers

Answer:

c. 29°

Step-by-step explanation:

The measure of the inscribed angle x is half the measure of subtended arc BC.

x = 58°/2 = 29°

which ratio is NOT equal to 6/9?
A 2/3
B 8/12
C 12/18
D 18/24

Answers

Answer:

18/24

Step-by-step explanation:

the second number is 2/3 of the first number

Determine if the expressions are equivalent.

when w = 11:

2w + 3 + 4 4 + 2w + 3

2(11) + 3 + 4 4 + 2(11) + 3

22 + 3 + 4 4 + 22 + 3

25 + 4 26 + 3

29 29

Complete the statements.

Now, check another value for the variable.

When w = 2, the first expression is

.
When w = 2, the second expression is

.
Therefore, the expressions are

.

Answers

Answer:

the first expression is 2 therefore 2 plus the second expression is 4 so 2+4 = 6

Answer:

the first expression is 2 therefore 2 plus the second expression is 4 so 2+4 = 6

Step-by-step explanation:

In the figure below, line M is parallel to line N.

What is the value of y
A 16

B 48

C 64

D 132

Answers

The answer for this question might be B I’m not totally sure tho. Sorry if it’s wrong.

Which equation shows the proportional relationship in the table?

Answers

Answer:

Step-by-step explanation:

Time is the independent variable X.

Trees planted is the dependent variable Y.

If its a proportional relationship, then Y = MX should hold.

Lets test our answer according to the table's values.

Y = 65(2) = 130

Y = 65(5) = 325

Y = 65(10) = 650

Hence, B.

Evaluate x-(x-y3)); use x=9 and y=1

Answers

Answer:

-15

Step-by-step explanation:

9-(9-1*3)

9-8*3

9-24

-15

Your answer would be 3

Help!!!! Please will be brainiest and get thanks + 5 stars!!

Answers

Answer:

X = 90°

Y = 45°

Z = 45°

Step-by-step explanation:

[tex] \frac{1}{2} ( \frac{90}{1} )[/tex]

[tex] \frac{90}{2} [/tex]

[tex]45[/tex]

help please. brainliest

Answers

Top right would be the correct answer.

This is because all of the other options contain some sort of transformation that would change the actual shape of the figure, whereas the top right one would only change the location of the figure.

Two figures can be in different locations and be congruent, but they cannot be congruent if they are different shapes.

please help , problem on the picture.

Answers

Answer:

494.4 inches²

Step-by-step explanation:

we can see that there are four quarter circles inscribed in the square. 4 quarters make up a whole so all we need to find is the area of the square minus the area of the large circle. area of a circle is πr²

area of the circle: (24)²×π=1809.557

area of the square: (24×2)²=2304

shaded area: 2304-1809.557=494.443 which rounds down to 494.4

Find the area of a kite with diagonals 12 ft and 3 ft.

Answers

Answer:

36 because 12 times 3 =36

Step-by-step explanation:

12 time 3 is 36

AAAAA I NEED HELP AGAIN!!

Answers

Answer:

x=1

Explanation:

it is x=1 because if the point (-1,3) is reflected then the other point is (3,3) and so on

This isn’t a question but y’all I aced my math midterm

Answers

Answer:

OMG SO PROUD OF YOU!!!! :D

Step-by-step explanation:

Answer:

Nice job.

Step-by-step explanation:

Congratulations!

Put these in ascending order:
A) 04800 , 480 , 0.408 , 4080

Answers

Answer:

.408, 480, 4080, 4800

Step-by-step explanation:

B. Find the area of the triangle formed by joining the mid points of the sides of a triangle
whose vertice sre(0, - 1), (2, 1) and (0,3). Find the ratio of this area to the area of the
given triangle

Answers

Answer:

2.1

Step-by-step explanation:

What are the vertex, focus, and directrix of the parabola whose equation is y-5= 1/12 (x – 3)2?

Answers

Answer:

Step-by-step explanation:

Use the vertex form, y=a(x−h)2+k y = a ( x - h ) 2 + k , to determine the values of a a , h h , and k k . a=−112 a = - 1 12. h=3 h = 3. k=−2 k = - 2.

Find the values of x and y.

Answers

Hi! Hope this helps, and if it does, please mark brainliest!

Answer:

y = 43 and x = 90

Step-by-step explanation:

We know that a triangle is 180 degrees (each side equals 180 since they are their own triangles) We will focus on the left triangle. Since x is a right angle, it is 90 degrees. Since there is a slash across the two sides of the main triangle, that means both sides are equal. This means that the bottom left angle, the one above b, is equal to 47 degrees. That means we know two angles out of 3. For the sake of simplicity, the bottom left angle, the one above b, is point z. So point z is 47, and x is 90, added they are 137. Subtract that from 180, you will get 43. 43 is y.

Ms. Rios wants to share $1 equally among 6 students. What fraction of a dollar will each student get?

Answers

Answer:

17 cents

Step-by-step explanation:

Firstly, as we know this is going to become a fraction, we can replace $1 with $1.00.We are trying to divide $1.00 amongst 6 people. This is a division problem, and will look like 1.00 ÷ 6.We get .166... which we can round to 17 cents, or .17.

If I am incorrect in my reasoning, please let me know so that I can plan better for my future answers. Have an amazing day.

How can thieves steal an identity? i. dumpster diving ii. phishing iii. changing others' addresses iv. skimming a. i

Answers

Answer: Thieves can steal identity through "Phishing".

Step-by-step explanation: Phishing is a type of social engineering attack often used to steal user data, including login credentials and credit card numbers. It occurs when an attacker, masquerading as a trusted entity, dupes a victim into opening an email, instant message, or text message.

!!!PLEASE HELP!!! ASAP

Answers

Answer:

Pretty sure it's 3.5 because...

Step-by-step explanation:

7 ÷ 2 = 3.5

Which translation rule describes the translation that is 6 units to the right and 5 units down? A. (x, y) → (x + 6, y – 5) B. (x, y) → (x – 6, y – 5) C. (x, y) → (x + 6, y + 5) D. (x, y) → (x – 6, y + 5)

Answers

Answer: A

Step-by-step explanation:

You need to add 6 to the x coordinate and subtract 5 from the y coordinate.

Answer:

The answer would be (x + 6, y - 5)

Step-by-step explanation:

6 units to the right is +

6 units to the left is -

5 units to the up is +

5 units to the down is -

Colleen has ½ hour in the Computer Lab. She wants to complete 5 levels of the game, Typing Club, in order to beat her classmates. If she spends the same amount of time on each level, how much time should she spend per level? Show with numbers, words, and a picture or diagram.

Answers

Answer:

6 minutes

Step-by-step explanation:

1 hour = 60 minutes

1/2 hour = 30 minutes

30 / 5 = 6

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