Answers
Answer:
-3/4
Step-by-step explanation:
Get the coordinates of the two points and use the slope formula to find the slope.
We'll call the points point A and point B.
Point A's coordinates are (-3,1) and point B's coordinates are (1,-2)
Now, plug the numbers into the slope formula
Slope formula is: y2-y1/x2-x1
-2-1/1--3
-3/4
Related Questions
A librarian has 883 books to place on shelves. Each shelf holds 98 books.
How many books will be left over after filling as many shelves as possible?
Answers
Answer:
She will be able to fill 9 shelves with 1 book left over.
Let me know if you need more help! :)
Step-by-step explanation:
883/98
=9
9 books will be left
What’s 9 times 9
Just gave you 100 for free your welcome
Answers
Answer:
81! THANK YOU<3333333333333
Answer: 81
Step-by-step explanation: 9 x 9 = 81 Obviously
37. A researcher believes that students who practice taking all of their regular tests on the computer
will do better on the State's final exam which is on the computer than the students taking their
regular tests by paper and pencil. Which would be the null hypothesis?
a.
H: The average on the state exam of the students using paper and pencil tests is greater than or
equal to the average on the state exam of the students using computer tests.
b. H.: The average on the state exam of the students using paper and pencil tests is greater than the
average on the state exam of the students using computer tests.
c. H: The average on the state exam of the students using paper and pencil tests is less than or
equal to the average on the state exam of the students using computer tests.
d. H: The average on the state exam of the students using paper and pencil tests is less than the
average on the state exam of the students using computer tests.
Answers
Answer:
D
Step-by-step explanation:
D option is correct xy=-10
if this was to u plzz mark me the brainliest
Pretty with this. this is worth 20
What is the 21st term of the sequence with a1 = -6 and d = 4?
Answers
Answer:
answer is 74
Step-by-step explanation:
-6+4 x 20
- 6+80=74
Find the Value of X.
(Plz help, 15 points, EASY FOR GENIUS)
Answers
Answer:
27
Step-by-step explanation:
3x3= 9 9x 3 = 27
Total= 27
if this is not right im sorry
Answer:
i think the answer is 27.
Step-by-step explanation:
3*3=9
9*3=27
Please help! 50 points!
Consider the equation 4t + 10 = 34
(A) Write a real-world problem that can be solved using the equation.
(B) What does t represent in your scenario?
Answers
Answer:
two people are seeing how far they can throw footballs. one is younger than the other so to make it fair he steps 10 ft forward. the younger competetor throws the ball and it travels 4ft per second. it stops 34 feet from their 'base line'. how long was the football in the air?
t representing seconds
Step-by-step explanation:
i hope this makes sense
im mad tired rn
The same thing that i did last time but just replace with 34
Help now please :))))
Answers
Answer: the last one
Step-by-step explanation:
Hey, can any brainliest help me?
Answers
Answer:
A
Step-by-step explanation:
Anyone know how to do this?
Answers
Answer:
It would be 10
Step-by-step explanation:
Its 10 because 12 is to long and the fact that 10 is a few inches shorter it looks correct :D
Answer:
A) 12
Step-by-step explanation:
Yes you have to do a² + b² = c²
So the bottom triangle is 3 and 4 so plug in.
4² + 3² = c² (simplify)
16 + 9 = c²
25 = c² (square root both sides)
5 = c
That gives us the vertical side of the second triangle.
So plug in again
5² + b² = 13² (simplify)
25 + b² = 169 (subtract 25 on both sides)
b² = 144 (square root both sides)
b = 12
x = 12
Hope this helps ya!!
- 4x +2=-22
X=?
Plz help
Answers
Answer:
x = 6
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDASEquality PropertiesStep-by-step explanation:
Step 1: Define equation
-4x + 2 = -22
Step 2: Solve for x
Subtract 2 on both sides: -4x = -24Divide -4 on both sides: x = 6Step 3: Check
Plug in x into the original equation to verify it's a solution.
Substitute in x: -4(6) + 2 = -22Multiply: -24 + 2 = -22Add: -22 = -22Here we see that -22 does indeed equal -22.
∴ x = 6 is a solution of the equation.
What is the equation of a line when it is translated vertically down 4 units?
Answers
Answer:
y=[tex]x^{2}[/tex]-4
VX
Mr. Chang's class has 28 students, 7 of whom are girls. Which equation shows how to determine the number of girls
in Mr. Chang's class?
Answers
whats up wate is 3000+39645
Answers
Answer:
MARK ME BRAINLIEST BRO!!!!!!!!
Step-by-step explanation:
HELPPPP!!!!!
my testt
Answers
Answer:
$8.50
Step-by-step explanation:
ok so if you divide 3.40 by 5 you get .68 and you multiply that to get 8.16 then you divide .68 to get the cost of half a pound and you get .34 so you add that to 8.16 and get 8.5.
your answer is $8.50
hope this helps!
Answer:i know this is no help now but plz give my sister brainliest for what she did last year.
Step-by-step explanation:
Which situation can be modeled using a linear function?
A) the population of yeast that doubles after every minute
B) the height of a projectile after it is launched
C) the distance covered by a car moving at a constant speed
D)the cost of a printing machine that depreciates every year at 2% per year
Answers
Answer:
the distance covered by a car at a constant speed
help please don’t know!
Answers
Answer:
2
Step-by-step explanation:
3v+4=8v-6
4=5v-6
5v=10
v=2
Perform the following food service calculation.
No of diners = 240 Meat served = meat with little bone
Amount of meat required?
A. 840
B. 600
C. 69
D. 96
Answers
Answer:C
Step-by-step explanation:
69 is the CORRECT answer
OWare
|-3| |6|
Secesiones aritméticas
Answers
Answer:
what
Step-by-step explanation:
what
which list shows the numbers in order from least to greatest?
-2,-3-0-2-3
0,-3-2,2,3
-3-2,0,2,3
0,-2-3,2,3
Answers
Choice 3
Step-by-step explanation:
-3 is the smallest and 3 is the biggest number
Suppose that 45% of all babies in a particluar hospital are boys. If 8 babies born in the hospital are randomly selected, what is the probability that fewer than of them are boys?
Answers
Answer: 0.0385 is the probability.
Step-by-step explanation:
Where is most of Earth’s fresh water found?
in the ground
near the poles
in lakes and streams
in the air as water vapor
Answers
Answer:
B: near the poles
Step-by-step explanation:
got it right on edge 2020
Answer:
near the poles
Step-by-step explanation:
trust me I know
Where is the circumcenter of this obtuse triangle located? A inside the triangle B outside the triangle C on a side of the triangle D at a vertex of the triangle
Answers
Answer: B) Outside the triangle
Step-by-step explanation:
The circumcenter of a obtuse triangle is always outside of the triangle
LOOK AT THE PICTURE TO ANSWER
Answers
Hope this helps
what is 1/4(8+x+4) simplified using the distributive property
Answers
3 + 1/4x
The solution is 3 + 1/4x
Answer:
x4+3
Step-by-step explanation:
i think this is the answer i aint sure tho
[tex]\sqrt{x} 5*\sqrt{x} 8[/tex]
Answers
No I never lied hahahah
Answers
Answer:
liar
Step-by-step explanation:
(GIVING BRAINLIEST!!)
Ingrid dug a trench eighteen twentieths of a meter long. The next day she dug nine twentieths of a meter more of the trench. What is a reasonable estimate of the total length of the trench?
A) one half meter
B) 1 meter
C) one and one half meters
Answers
Answer:
Solution :-
On first day, Ingrid dug eighteen twentieth of a meter = (18/20) of 1 meter = (18/20) * 1 = (9/10) meters .
Now,
→ Next day, Ingrid dug nine twentieth of a mater = (9/20) of 1 meter = (9/20) * 1 = (9/20) meters .
So,
→ Total length of the trench = Ingrid dug in first day + Ingrid dug next day = (9/10) + (9/20) = (9*2 + 9)/20 = (18 + 9)/20 = (27/20) = 1.35 meters.
Therefore,
→ Total length of the trench = 1.35m ≈ 1.00 meter .
Hence, a reasonable estimate of the total length of the trench is 1.00 meter.
so, b
Step-by-step explanation:
Answer:
2 meters
Step-by-step explanation:
n
Which number line shows the graph of x2 11?
6
7
8
9
10
11 12 13
14
6
7
8
9
10
11
12
13
14
6
7
8
9
10 11
12 13
14
6
7
8
9
10
11
12
13
14
Answers
Answer:
11
Step-by-step explanation:
13(9−6m)+14(12m−8)
Find the sum
Answers
Answer:
=90m+5
Step-by-step explanation:
hope this helps
Sean places 21 tomato plants in rows. All rows contain the same number of plants. There are between 4 and 12 plants in each row. How many plants are in each row? its just for my younger brother
Answers
Answer:
7 plants
Step-by-step explanation:
21 tomato plants in all.
They all have the same number of plants per row.
There are 7 plants in each row.