Mathematics College

Can anyone solve this? If so tell me and make sure u know what ur doing please

Can Anyone Solve This? If So Tell Me And Make Sure U Know What Ur Doing Please

Answers

Answer 1

Answer:

-2

Step-by-step explanation:

To find the slope of a line, you need to find the [tex]\frac{rise}{run}[/tex] between two points. I will be using the points (-3, 2) and (-1, -2).

[tex]\frac{rise}{run}[/tex] = [tex]\frac{-2-2}{-1-(-3)}[/tex]

     = [tex]\frac{-2-2}{-1+3}[/tex]

     = [tex]\frac{-4}{2}[/tex]

     = -2

Related Questions

12. Write the equation of a line that passes through point (2,3) and is parallel
to the line 6x + 3y = 12. *

Answers

Is going to be 3/3 and I did this

I NEED HELP ASAP!!!!

Answers

Answer:

Those all look correct if that's what you are asking

Step-by-step explanation:

Solve the inequality (3+ 2r) -4>9

Answers

5 gjcjdhdjdhdjfjdfuehfjfp


Iliana was part of a group that was working on changing 0.ModifyingAbove 4 with bar to a fraction. Each member of the group had a different answer. Which answer is correct?
Two-fifths
StartFraction 4 Over 10 EndFraction
StartFraction 4 Over 9 EndFraction
StartFraction 9 Over 4 EndFraction

Answers

Answer: 4/9

Step-by-step explanation:

Answer:

c

Step-by-step explanation:

edge 2021

Average Weekly Earnings The average weeklyearnings in dollars for various industries are listedbelow. Find the percentile rank of each value.
804 736 659 489 777 623 597 524 228
For the same data, what value corresponds to the 40th percentile

Answers

Answer:

a. 228- 6th, 489- 17th, 524- 28th, 597- 39th, 623- 50th, 659- 61th, 736- 72th, 777- 83th, 804- 94th

b. 597

Step-by-step explanation:

arrange the data:

228, 489, 524, 597, 623, 659, 736, 777, 804

a. percentile = ((number of items below position + 0.5)/ number of items ) 100

for 228 = (0+0.5/ 9) 100 = 6th

for 489 = (1+0.5/ 9) 100 = 17th

for 524 = (2+0.5/ 9) 100 = 28th

for 597 = (3+0.5/ 9) 100 = 39th

for 623 = (4+0.5/ 9) 100 = 50th

for 659 = (5+0.5/ 9) 100 = 61th

for 736 = (6+0.5/ 9) 100 = 72th

for 777 = (7+0.5/ 9) 100 = 83th

for 804 = (8+0.5/ 9) 100 = 94th

b. The corresponding value for the 40th = number of item( percentile)/ 100

   = 9( 40) / 100 = 3.6 approximately 4th which is 597

80 is what percent 300 ( please explain)

Answers

it’s about 26.67%... hope this helps!

(80×100):300=

8000:300=26.67

so 80 percent of 300 is 26.67

(27y^4-3y^3) /(3y) =

Answers

9y^3-y^2 is a required answer

Please answer this :)

Answers

Answer:

one option could be for the first box 5 and 9 and in the next box 15 and 27 bc u can scale factor it by 3

Step-by-step explanation:

PLEASE I NEED HELP WITH MATH!

Answers

Answer:

m<x= 53

Step-by-step explanation:

m<x = m<y

so...

all you do is 180-128= 53

because m<z = m<y too

and the m<z+128=180

please help me out! i’ll give you the brainliest :)
14x - 1/2 (4x + 6) = 3 (x- 4) - 18

Answers

Answer:

x = -3

Step-by-step explanation:

What is the probability of an event that is impossible?

Answers

Answer:

Step-by-step explanation:

0% because the event is impossible

Find
how
many times
21
+
9 goes
into 131
2​

Answers

Answer:

it goes in 4 times I rounded up to 30 and 30 times 4 is around there

A football team gained 9 yards on one play and then lost 22 yards on the next and
finally gained 12 yards on the final play. What is the result of the three plays?

Answers

9 - 22 is -13 then add 12 yards equals -1 so they just lost one years from where they started so the answer is -1

While on vacation in Europe, you go shopping and buy a large LEGO set that weighs 4 pounds. The post office only shows shipping rates in kilograms. About what mass is the LEGO set in kilograms?

Answers

Answer:

,,,,,

Step-by-step explanation:

Shannon spent the day at the mall. She spent $5.75 on earrings and 4 times that amount on a shirt. After shopping, she came home with $7.75 in her wallet. How much money did she take to the mall originally?



A.
$21.00

B.
$28.75

C.
$30.75

D.
$36.50

Answers

The answer is definitely D

What is the value of x?

Answers

Answer:

x = 16

Step-by-step explanation:

(x+2) + (7x+2) + (3x) = 180

Add like terms  

7x + x + 3x = 11x

2 + 2 = 4

11x + 4 = 180

Subtract 4

11x + 4 = 180

11x = 176

Divide by 11

11x = 176

x = 16

while tim is waiting for school to start he pulls a quarter from his pocket. how many outcomes are possible if he flips the quarter three times?​

Answers

Answer:

3

Step-by-step explanation:

he flips it three times

Which expression is equivalent to 2(9 + 7)?
options: 1. 18 + 14
2. 18 + 7
3. 11 + 9
4. 11 + 7

Answers

Step-by-step explanation:

option 1 is ur answer hope this helpss bro

HELP ASAP!!! Question: Write 20 pounds for $4 as a unit rate.

Answers

Answer:

20 pounds divided by 4

Step-by-step explanation:

The answer is 5 because 20 divided by 4 equals 5.

They earned 12% of 5,000 in sales. How much did they get paid

Answers

Answer: 600

explanation:

12% of 5,000 = 600

what is the math question 2/5+?=7/10

Answers

4/7 is the answer to your question

Which inequality is represented by the graph?

Answers

Answer:

y<2/3x-2.5

Step-by-step explanation:

Y=mx+b

m=2/3

b=2.5

because the top half of the graph is shaded

To make a snack mix, combine 2 cups of raisins with 4 cups of pretzels and 6 cups of almonds. Create a diagram to represent the quantities of each ingredient in this recipe.

Answers

Where the diagram at shorty ?

How would you wright this as a decimal number ?

Answers

Hi there! :)

[tex]\large\boxed{-8.4}[/tex]

We can calculate the decimal by converting the fraction to an improper fraction, then dividing.

Derive the inpromper fraction by:

[tex]a\frac{b}{c} = \frac{c * a + b}{c}[/tex]

In this instance:

[tex]-8\frac{2}{5} = \frac{-8* 5 -2 }{5} = \frac{-42}{5}[/tex]

Divide:

-42 ÷ 5 = -8.4.

Which would describe a translation 2 unis left and one unit up

Answers

Answer:

(2, 1) or (1, 2)

Step-by-step explanation:

I not sure :3 I think its most likely (1, 2)

the red knot speeds spring and summer in northern canada where it's breeding ground are located and winters as far south as the southern tip of South America.


a) Canada, where it's breeding ground located
b) Canada where it's breeding ground located,
c) canada, where it's breeding ground located,
d) correct as it is


witch one is correct​

Answers

Answer: A

Step-by-step explanation:

uIf it included Northern in the answer choices than it should be capital because it is a location and with the comma after Canada helps clarify here its breeding ground is at and to stop it from being a run on sentence (tho It would be used with a period to stop a run on sentence but to help it here.)

Zelda rode her bike at a steady rate of 12 miles per hour for 3

Answers

Answer:

36miles

Step-by-step explanation:

Given parameters:

Rate  = 12mph

Time  = 3hr

Unknown:

Distance = ?

Solution:

The given rate amount is the speed. Speed is the distance divided by the time.

It is mathematically expressed as:

         Speed  = [tex]\frac{distance}{time}[/tex]  

    Distance  = Speed x time

    Distance  = 12 x 3  = 36miles

Find the value of the missing angle in the triangle below:

Answers

Answer:

85°

Step-by-step explanation:

x+32°+63°=180°(being sum of interior angle of triangle)

x=180°-95°

:. x=85°

Gianna cuts a ribbon into equal pieces as shown below. She uses 4 pieces of the ribbon for a project. What fraction of the ribbon does Gianna use for the project? Explain how you found your answer.

Answers

1/4

ONE of the FOUR total pieces was used.

-3 + x = x - 3
A.one solution B.no solution C. Infinite solution

Answers

Answer:

c is the answer for the question

Answer:

C. Infinite solution

Step-by-step explanation:

Since, both the equations are same, therefore given equation has infinitely many solutions...

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