Help me with this pls

Help Me With This Pls

Answers

Answer 1

Answer:

[tex]\displaystyle m=\frac{1}{2}[/tex]

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to Right

Algebra I

Coordinates (x, y)Slope Formula: [tex]\displaystyle m=\frac{y_2-y_1}{x_2-x_1}[/tex]

Step-by-step explanation:

Step 1: Define

Point (-9, 6)

Point (-3, 9)

Step 2: Find slope m

Simply plug in the 2 coordinates into the slope formula to find slope m

Substitute in points [Slope Formula]:                                                            [tex]\displaystyle m=\frac{9-6}{-3+9}[/tex][Fraction] Subtract/Add:                                                                                 [tex]\displaystyle m=\frac{3}{6}[/tex][Fraction] Simplify:                                                                                          [tex]\displaystyle m=\frac{1}{2}[/tex]
Answer 2

Answer:

C. 1/2

Step-by-step explanation:

(-9, 6) (-3, 9)

you need to subtract the x's and y's of both coordinates.

-9 - - 3 or -9 + + 3

x = 6

then, do y.

6 - 9 = 3

y = 3

then, divide the y by the x.

3/6 = 0.5

0.5 = 1/2

your answer is C. 1/2


Related Questions

If a bank offers a savings that pays simple interest rate of 3% and you deposit $550.00 into the account, how much interest will you have earned after 2 years ?

Answers

Answer:

SI=P*T*R/100

=550*3*2/100

=$33

Are the triangles below obtuse, acute, or right?

Answers

Answer: A is right. B is acute, C is obtuse, and D is right.

Step-by-step explanation:

The right triangles have the square in the corner.

Triangle C is a little bit bigger than a right triangle.

Triangle B is acute because its smaller than a right triangle.

Anna has a recipe for pumpkin bars. She uses 2 ½ cups of sugar for every 3 pans of pumpkin bars. AJ wants to follow the same recipe. He will make h pans of pumpkin bars using g cups of sugar. Which of these equations best represents the relationship between h and g?

Answers

Answer:

[tex]2.5h = 3g[/tex]

Step-by-step explanation:

Given

[tex]Sugar = 2\frac{1}{2}\ cups[/tex]

[tex]Bars = 3\ pans[/tex]

Required

Determine the equation for h pans and g cups

We have that:

[tex]Sugar = g[/tex]

[tex]Bars = h[/tex]

To do this, we make use of the following equivalent ratios.

[tex]Bars : Sugar = Bars : Sugar[/tex]

So, we have:

[tex]3 : 2\frac{1}{2} = h : g[/tex]

Express fraction as decimal

[tex]3 : 2.5 = h : g[/tex]

Express as fraction

[tex]\frac{3}{2.5} = \frac{h}{g}[/tex]

Cross multiply

[tex]2.5h = 3g[/tex]

No options were given. So, I will stop here

HELP SOMEONE PLEASE IGHHH

Answers

Answer:

the food processor its losing 1610 dollar of its value per year

PLZZ HELP ME NO ONE JAD ANSWERED THIS SIENCCE 2 HOURS AGO
SOLVE THE PROBLEM THN write them in A SIMPLEST FORM
SHOW STEP BY STEP

Answers

1. 8/9
2. 3/8 + 6/8 = 9/8 = 1 1/8
3. 2/4 = 1/2
4. 1/7
5. 21/12 = 1.75 = 2 (rounded)
6. 8 8/9 = 9 (rounded)
(i apologize if any are wrong... good luck!)

Factorise the following 15xy - 24x squared please

Answers

3x(5y-8) hope this helps

Solve. 7x - 3 = 4x + 3​

Answers

Answer:

3x=6

x=2

answer of this question

PLEASE HELP ME UNDERSTAND! I don’t know how to find.... ML , CD, AC, UW (one explanation is ok too)

Answers

Step-by-step explanation:

So the way you do this is if it says 'Find AC' and on the angle you see different letters connect then on the lines and name the angle

More that 90°= Obtuse

90° angle= 90° angle

Less than a 90° angle= isosolines angle

Cristina realizo sus pagos con su tarjeta de crédito, si el primero fue de 5.500.000 y el segundo por 3. 750 000

Answers

Answer:

Ver explicación

Step-by-step explanation:

La pregunta carece de detalles. Sin embargo, una posible pregunta podría ser calcular el total de pagos realizados con su tarjeta de crédito.

Para hacer esto, simplemente sumamos los dos pagos.

[tex]Pago\ 1 = 5,500,000[/tex]

[tex]Pago\ 2 = 3,750,000[/tex]

Entonces tenemos:

[tex]Total = Pago\ 1 + Pago\ 2[/tex]

[tex]Total = 5,500.000 + 3,750,000[/tex]

[tex]Total = 9,250,000[/tex]

Which of the following is a polynomial?

Answers

Answer:

C

Step-by-step explanation:

Polynomials should consist of only non-negative integer powers of x. Thus B and D are definitely not. It might be possible to simplify A into something that looks like a polynomial, but it’s a bit difficult. If you just need to choose one, then C is definitely a good choice.

My incomplete attempt of factorizing A:

[tex]\frac{x^5(x^6-4)}{x^5(x^{-5}+1)} = \frac{x^5}{1+x^5}(x^3+2)(x^3-2)[/tex]

The ratio of male to female students in a junior high
school is 13:17. Find the total population of the
school if there are 715 male students.


plsss.......answer ​

Answers

the total no of population=1650

13:17 first add the two numbers 13+17=30

then 13/30×y =715 , i make 13 at the numerator because it's males ratio

after that 30/13×13/30y =715 ×30/13

y =715×30/13

y =1650

after u find the total no it's simple to find the no of females

17/30×1650=935

plz help and show me the steps so I know how to do this!! thank you!!

Answers

Answer

6th of the power of 1 would be 5th power

Step-by-step explanation:

can someone help meee

Answers

Answer:

As radius=3

area=pie×r^2

=28.274

What is the measure of angle 1?

60
125
45
120

Answers

Answer:

120 degrees

Step-by-step explanation:

98 is 0.7​% of what​ number? Use pencil and paper. Would you expect the answer to be a lot less than 98​, slightly less than 98​, slightly greater than 98​, or a lot greater than 98​? Explain.

Answers

Answer:

x = 14000

Step-by-step explanation:

98 is 0.7​% of x​ number.

According to the question,

[tex]0.7\%\ of\ x=98\\\\x=\dfrac{98}{0.7\%}\\\\x=\dfrac{98}{\dfrac{0.7}{100}}\\\\=\dfrac{98\times 100}{0.7}\\\\=14000[/tex]

So, 0.7% of 14000  is equal to 98. Hence, this is the required solution.

Find the value of X round to the nearest 10th law of cosines.

Answers

Image of triangle is missing, so i have attached it.

Answer:

x = 18

Step-by-step explanation:

From the diagram attached, we can see that the 3 given sides have dimensions of x, 16 and 30.

Also, we see the angle opposite the dimension of x is 30°

Thus,we can use law of cosine to fjnd the value of x. Thus:

x² = 16² + 30² - 2(16 × 30)cos 30

x² = 256 + 900 - (960 × 0.866)

x² = 324.64

x = √324.64

x = 18.02

Approximating to the nearest tenth gives; x = 18

i need help on my math i wasn't there that day my class did it

Answers

Answer:

(a-4)x-b+9

Step-by-step explanation:

hope this helps

i’m sorry, why weren’t you at school sonny boy

Krutika was thinking of a number. Krutika halves the number and gets an answer of 86. Form an equation with x from the information.
PLEASE SOMEONE HELP!!!!

Answers

X divided by 2=86

X=172

Solve the following system of equations

1/× + 3/y = 3/4

3/× - 2/y = 5/12

Put the solution as an ordered pair (x,y)

Show your work ​

Answers

Answer:

(4,6)

Step-by-step explanation:

i used a ca lC uLator

25 points
What is the measure of A?

What is the measure of B?

Answers

<A = 72°

<B = 108°

Explanation :

<A = <C

(5y - 3)° = (3y + 27)°

5y-3y = 27 + 3

2y = 30

y = 15

<A = (5y - 3)°

<A = (5 x 15) - 3

<A = 75 - 3

<A = 72°

<B + <A = 180°

<B + 72° = 180°

<B = 180° - 72°

<B = 108°

help asap please and can u please give me the answer in words?!!!​

Answers

Answer:

the answer to this question is a⁵/c²

Answer:

the answer to this question is a⁵/c²

Need help on this please help

Answers

Answer:

204

Step-by-step explanation:

The area of the top triangle = 5*12/2 =                        30

The area of the bottom triangle =                                30

The hypotenuse of the top triangle is

5^2 + 12^2 = hypotenuse^2

25 + 144 = hypotenuse^2

169 = hypotenuse squared.

hypotenuse = sqrt(169)

hypotenuse = 13

Now the back face = 13 * 8 =                                       104

The area of the left side rectangular  face = 5*8 =     40

The total area = 30 + 30 + 104 + 40 =                        204

LE{LLEASE HELP THIS IS duE IN AN HOUR
Tony and tiffany collect semi-precious stones at the rockhound ht tiffany paid $38 for 9 pounds of snowflake obsidian. at the solid rock shop, tony paid 19 for 3 poi\unds of the same crystal. what id each person pay per pound and who made the better buy

Answers

Tiffany payed $4.22 and Tony payed $6.33. This means that Tiffany made the better buy :)

Just finding the area!​

Answers

Answer:

160yds²

Step-by-step explanation:

A = ((a + b) ÷ 2) × h

A = ((19 + 13) ÷ 2) × 10 = 160

good luck, i hope this helps :)

write the equation of the line in the slope-intercept form with the given point and slope or two points (-7, 13); slope = -2

Answers

Answer:

Step-by-step explanation:

y - 13 = -2(x + 7)

y - 13 = -2x - 14

y = -2x - 1

(x + 3)2(x - 1)
is s
(x + 2)2
Determine the solutions to the following inequalities

Answers

Answer:

I love algebra anyways

The ans is in the picture with the  steps how i got it

(hope this helps can i plz have brainlist :D hehe)

Step-by-step explanation:

Jennifer bought a picture frame for 3x5 picture. The frame is of uniform width. The picture and the frame together cover an area of 25in^2. Find the width of the frame.

Answers

Answer:

ntnfhxuzhsbbr

Step-by-step explanation:

rnrnr rbdjuddijsj

Siobhan needs a $7,000 personal loan.

Which loan option would require her to pay back the least amount of money?

18-month loan with a 13% annual simple interest rate

24-month loan with a 10% annual simple interest rate

30-month loan with a 12% annual simple interest rate

36-month loan with an 11% annual simple interest rate

Answers

Cookies and cream I got free points answer is A

You have a box of 11 art projects that weighs 24 pounds. If you give your mom 7 of
your art projects, how much would her box weigh?

Answers

Answer:

15.2726

Step-by-step explanation:

so you figure out how much individual box weighs by dividing 24 by 11, which equals 2.1818. Then you times what you figured out what a single art project weighs (2.1818) by seven, and that gets you 15.2726

Answer:

15.27 ≅ 15 pounds if I'm not wrong :(

Step-by-step explanation:

11 projects : 24 pounds

7 projects : x pounds

x = (24 × 7) ÷ 11 = 15.27

A 2-column table with 9 rows. The first column is labeled year with entries 1970, 1975, 1980, 1985, 1990, 1995, 2000, 2005, 2010. The second column is labeled pounds of trash with entries 3.25, 3.25, 3.66, 3.83, 4.57, 4.52, 4.74, 4.69, 4.44.
The table shows the average number of pounds of trash generated per person per day in the United States from 1970 to 2010. Use the statistics calculator to calculate the mean and median. Round the answers to the nearest hundredth.

Answers

Answer:

The median of a list of numbers is the center number when you order the numbers from least to greatest.

Since there are 9 numbers; the center number is the fifth number. Four numbers below and four numbers above. Median is 4.44 and the mean or average is 4.09.

Step-by-step explanation:

List in order from least to greatest

(3.25, 3.25, 3.66, 3.83)  4.44  ( 4.52, 4.57, 4.69, 4.74) Notice 4 numbers below 4.44 are lower and 4 numbers above 4.44 are higher.  So the median number is 4.44

For the mean you add all the number and divide the sum by the number of numbers you have. We know you have 9 numbers from the first part. So, add the numbers from the list (3.25 +3.25+ 3.66 + 3.83 + 4.44 + 4.52 + 4.47 + 4.69 + 4.74)  = 36.85  Then divide by 9 = 4.09

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