help me please! ill make you brainliest.​

Help Me Please! Ill Make You Brainliest.

Answers

Answer 1
The answer to that equation is c

Related Questions

How many Triangles are in this Triangle

Answers

Answer:

7

Step-by-step explanation:

The number of triangles in the figure is given as 15 triangles.

Given that,
To determine the number of triangles inside the triangles.

What are permutation and combination?

In arithmetic, combination and permutation are two different ways of grouping elements of a set into subsets. In combination, the components of the subset can be recorded in any order. In a permutation, the components of the subset are listed in a distinctive order.

here,
here in the figure inside the parent figure, there are 6 segments that contribute two triangles in the figure,
Number of triangle  = 6C2
Number of triangle = 15

Thus, the number of triangles in the figure is given as 15 triangles.

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PLEASEEE HELP NOBODY IS ANSWERING ME RIGHT ALSO I AM USING UP THE LAST OF MY PoiNTS TO ASK THIS QUESTION !!! Determine the vertex and the zeros of the function: y = (x – 1)2 – 25.

Answers

Answer:

D is the vertex

Step-by-step explanation:

Chuck and Holly are saving money to buy a car. Chuck has $500 already and is going to save $100 a month. Holly has $1000 and plans on saving $50 a month. In the space to the left, write an equation that shows when Chuck and Holly will have the same amount of money. What is the equation

Answers

Answer:

10 months

Step-by-step explanation:

Step one

Given

Chuck has $500

Chuckle wants to save $100 monthly

Let the number of months be x

And the total be y

So

Y=500+100x--------1

Holy has $500

Chuckle wants to save $500 monthly

Let the number of months be x

And the total be y

So

Y=1000+50x--------2

Equate 1 and 2

500+100x=1000+50x

1000-500=100x-50x

500=50x

x=500/50

x=10

Plz, Help me with this question.

Answers

Answer:

B

Step-by-step explanation:

Answer:the answer is B

Step-by-step explanation:

Madison counted the candy in her stocking. There were 127 skittles, 85 M&Ms, and 16 candy canes.

A. How many pieces of candy does Madison have in all?

B. If she eats half of her candy, how much will be left?

Answers

Answer:

she has 228 in all. but i do not know how much she has after she ate some

Which expression is equal to 48 + 72?
1.
24(2 + 3)

2.
8(6 + 12)

3.
3(14 + 24)

4.
2(24 + 38)

Answers

24 times 2 equals 48 , 24 times 3 equals 72 . Therefore it’s A

The expression can be written as 24 (2+3).

What is Distributive Property?

The distributive property is also known as the distributive law of multiplication over addition and subtraction. The name itself signifies that the operation includes dividing or distributing something. The distributive law is applicable to addition and subtraction. Let us learn more about the distributive property in this page.

The distributive property states that an expression which is given in form of A (B + C) can be solved as A × (B + C) = AB + AC. This distributive law is also applicable to subtraction and is expressed as, A (B - C) = AB - AC. This means operand A is distributed between the other two operands.

Given:

48 + 72

Now, factorize the above into prime factors

48 = 2 x 2 x 2 x 2 x 3

and, 72 = 2 x 2 x 2 x 3 x 3

Now, rewriting

48 + 72

=  2 x 2 x 2 x 2 x 3 + 2 x 2 x 2 x 3 x 3

= 2 x 2 x 2 x 3 (2 + 3)

=24 (2+3)

Hence, the expression can be written as 24 (2+3).

Learn more about Distributive property here:

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Sry but I rlly need help

Answers

Answer:

For every 13 rocks, there is 4 diamonds

Step-by-step explanation:

Answer:

for every 13 dogs there are 4 cats

Step-by-step explanation:

farmer john started with some umpts on his farm after 7 weeks he had 91 after 15 weeks he had 139

find the rate of change and the starting amount

Answers

Answer:

13

Step-by-step explanation:

Peer I QUESTION: Answer all questions in this part This Question is worth 12 credits. Clearly indicate the necessary steps and explain your reasoming. 9) The table shows theater ticket sales on successive nights. 40 Patrons Revenue 33 495 81 1215 600 490 Round all answers to the nearest hundredths place. a) Using the calculator write a linear regression model represents the revenue earned by the b) What is the value of the correlation coefficient? In general, what does the correlation coefficient values indicate? What does this value tell us about this data in particular? c) Use the linear model to predict revenue if 121 patrons attend d) Use the Linear model to predict the number of patrons if the theater eamed $4500. e) In the context of this problem, what does the slope mean? D) Explain what the y-intercept of this model represents in terms of the patrons and revenue that are being modeled in this problem.​

Answers

Answer:

thanks for ze points

Step-by-step explanation:

wish I could help but im rly bad at math so :(


[tex]4x {}^{2} = x {}^{2} + 4[/tex]

Answers

Answer:

x = 1.155

x = -1.155

Step-by-step explanation:

4x² = x² + 4

i) move variable to the left-hand side and change its sign

4x² - x² = 4

ii) collect like terms

3x² = 4

iii) divide both sides of the equation by 3

[tex] \frac{ {3x}^{2} }{3} = \frac{4}{3} [/tex]

[tex] {x}^{2} = \frac{4}{3} [/tex]

iv) take the square root to the opposite side of the equation and remember to use positive and negative roots

[tex]x = + - \sqrt{ \frac{4}{ 3} } [/tex]

v) the equation has two solutions. write the solutions, one with a '+' sign and another with a '-' sign

[tex]x = \sqrt{ \frac{4}{3} } \: or \: 1.155[/tex]

[tex]x = - \sqrt{ \frac{4}{3} } \: or - 1.155[/tex]

2(-3+7h)-4x use h=9 and x=2

Answers

Answer:

112

Step-by-step explanation:

2(-3+63)-4(2)

112

Answer:

I think that it is 112

Step-by-step explanation:

Hope this helped have an amazing day!

What is the difference from the origin to point A graphed on the complex plane below?

Answers

Answer:

Origin is applicable for coordinate system. Distances are measured from origin and at a particular point distances are expressed in the form of coordinates.

Step-by-step explanation:

Mae earns a weekly salary of $330 plus a commission of 6.0% on a sales gift shop.How much would she make if she sold $4300 worth of merchandise?

Answers

Answer:

Total income = $588

Step-by-step explanation:

Given:

Weekly salary = $330

Commission = 6%

Total sales = $4,300

Find:

Total income

Computation:

Total commission = $4,300 x 6%

Total commission = $258

Total income = Weekly salary + Total commission

Total income = $330 + $258

Total income = $588

What is expanded form of 7425



Plz Answer

Answers

Answer:

Expanded Notation: 7,425=7,000+400+20+5

Expanded Factors: 7,425=7*1,000+4*100+2*10+5*1

Expanded Exponential: 7,425 =7 × 103+4 × 102+2 × 101+5 × 100

Word: seven thousand four hundred twenty-five

Step-by-step explanation:

Hope this helped, Have a Wonderful Day/Night!!

Jonah and his sister are going to the amusement park. They each purchase 2 tickets at $1.25 each. Then, they each get a soda for $3.50 a piece. How much did they spend all together?

Answers

Answer:

$12.00 all together.

Step-by-step explanation:

there is only 2 people him and his sister.

They both purchase 2 ticket for $1.25

so 4 tickets all together

1.25x4=$5

They they both get one soda for $3.50

$3.50+$3.50=$7

$7+$5=12

So they spent $12

Out of 153 students appeared in an examination the ratio of the students who got the A+ A and B+ grades is 2:4:5 and if 21 students got the other grades then, how many students got the A+, A and B+ grades?​

Answers

Step-by-step explanation:

153 - 21 = 132

132 / 11 = 12

Hence 24 students got A+, 48 students got A, and 60 students got B+.

What value of x is in the solution set of 2(3x – 1) > 4x – 6?
It could only be the following :
A. -10
B. -5
C. -1
D. -3

Answers

Answer:

-1

Step-by-step explanation:

Given the equation :

2(3x – 1) > 4x – 6

Open the bracket :

6x - 2 > 4x - 6

Collect like terms

6x - 4x > - 6 + 2

2x > - 4

Divide both sides by 2

2x /2 > - 4/2

x > - 2

Since x > - 2

-10, - 5, - 3 are all < - 2

Hence, the only option greater than - 2 is - 1

Simplify:
A -6i
B 6i (sqrt 2)
C -6i (sqrt -2)
D 6i

Answers

Answer:

A and D

Step-by-step explanation:

Given

[tex]\sqrt{-36}[/tex]

= ± [tex]\sqrt{36(-1)}[/tex]

= ± [tex]\sqrt{36}[/tex] × [tex]\sqrt{-1}[/tex]

= ± 6i

That is - 6i or 6i

A and D. But can you help me with my math test that is duet at 7:00

Zayed is helping his classmates get ready for their math test by making them identical packages of pencils and calculators.
He has 72 pencils and 24 calculators and he must use all of the pencils and calculators.
If Zayed creates the greatest number of identical packages possible, how many pencils will be in each package?

Answers

Answer: 3 Pencils

Step-by-step explanation:

In order to know how many packages Zayed can make, we need a number that is a factor of 72 and 24, so that the 72 pencils and the 24 calculators can be divided evenly.

So, if there wre 2 packages, there would be 72 / 2 = 36 pencils 24/ 2= 12 calculators in each package. This creates packages, but isn't the gratest number of packages!

To find the greatest number of identical packeges, we want to found the greatest common factor of 72 and 24

To do so, lets find the factors of 72 and 24

72: 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72

24: 1, 2, 3, 4, 6, 8, 12, 24

the gratest common number factor of 72 and 24 is 24. in math notation this looks like:

gcf (72, 24)=24

the gratest number of identical packages can make is 24

To find the umber of pencils in each pacage, we need to dovide the total number of pencils by the number of pakages:

72 / 24 = 3.

there will be 3 pencils each package

Please help with 15.

Answers

Answer:

negative 16

Step-by-step explanation:

the numbers skip by 20

Answer:

-4

Step-by-step explanation:

If you look at the table closely for the value of x decreases by 2 like the first value is 7 then it goes to 5 then it goes to 3 then to 1, and if you look at the values of y it decreases by 20 like the first number is 66 then 46 then 26 then 6.

But in the table it asks the missing value of y when x is 0 not -1 so for difference of 1 instead of the usual 2 in the pattern the value of y would decrease by 10 instead of 20 so 6-10 would be -4

so the missing value of y is -4

Graph y=x+4,

I just need assistance on how i get the answer and the answer aswell

Answers

Answer is the graph that is being shown

solve for x . Please help !

Answers

Answer:

x = 12.489996 ft

Step-by-step explanation:

In order to solve one side length of a right triangle given two of other side lengths, you can use the pythagorean theory.

The theory states that the sum of the two adjacent side squares equals the square of the hypotenuse.

Basically:

[tex]x^2 + y^2 = h^2[/tex]

Since the problem gives you the hypotenuse and one adjacent side length you rearrange the formula as so:

[tex]x^2 = h^2 - y^2[/tex]

[tex]x=\sqrt{h^2 - y^2}[/tex]

Then plug in the values:

[tex]x = \sqrt{16^2 - 10^2} = \sqrt{256-100}=\sqrt{156} = 2\sqrt{39}=12.489996[/tex]

What numbers make up the range of this relation: (7,5) (-3,2) (1,-1) (4,-6) (-2,4)?

Answers

Range: y values
Solution: {5,2,-1,-6,4}

Answer:

-6, -1, 2, 4, and 5.

Step-by-step explanation:

The range values are the y values, you should list them from least to greatest (or however the question states).

1995. Were 57 million cats as pets in the U.S. By 2003this number was 61 millionWrite a linea model for the number of cats as pets. Then use the model to predict the number of cats as pets in 2015

Answers

Answer:

Cats as pet in 2015 = 6 million

Step-by-step explanation:

Given:

Cats as pet in 1995 = 57 million

Cats as pet in 2003 = 61 million

Find:

Cats as pet in 2015

Computation:

Difference in year = 2003 - 1995

Difference in year = 8 year

Difference in year = 2015 - 2003

Difference in year = 2015 - 2003

Difference in year = 12 year

Difference in number = 61 - 57

Difference in number = 4 million

So,

Cats as pet in 2015 = 4 million x [12/8]

Cats as pet in 2015 = 6 million

will mark brainliest if answer is correct

Answers

Answer:

1 is non proportional

2 is proportional

3 is not proportional

Answer:

1. not proportional

2. unit rate = 2.19

3. unit rate = 0.4

Determine if the ordered pair (-1, -5) is a solution to the inequality y<-3/4x - 1

Answers

Answer:

Yes

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to Right

Algebra I

Substitution

Step-by-step explanation:

Step 1: Define

y < -3/4x - 1

Solution set (-1, -5)

Step 2: Check

Substitute:                    -5 < -3/4(-1) - 1Multiply:                        -5 < 3/4 - 1Subtract:                       -5 < -1/4

Here we see that -1/4 is indeed bigger than -5.

∴ The ordered pair is a solution.

What is the greatest perfect square of 864

Answers

Answer:

144

Step-by-step explanation:

the factors of 864 are 1,2,3,4,6,8,9,12,16,18,24,27,32,36,48,54,72,96,108,144,216,288,432,864

the underlined are perfect squares

144 is the biggest

15
Solve for x in isosceles triangle JMN.
M
Uw
2x + 5
3x - 9
J
N
X-2

Answers

Answer:

31

Step-by-step explanation:

2x+5+3x-9+x-2=180

or, 6x-6=180

or, 6x=180+6

or, x=186/6

or, x=31

please mark me as brainliest

*BRAINIEST & 15 POINTS*

* MULTIPLE CHOICE*
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Answers

Answer:

Isosceles right

Step-by-step explanation:

It's a right triangle because one of the angles is 90 degrees

It's isosceles because two sides are 5.57

Please help !!!!!!!!!! Will mark Brianliest answer !!!!!!!

Answers

The answer is most likely (c).
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