Answers
Answer:
m=2/3
Step-by-step explanation:
from 2,-2 to -3, 1 the run is 3 and the rise is 2
slope = rise/run
slope = 2/3
Related Questions
For points
What is 10+18=
Answers
Answer:
Answer is 28.
Step-by-step explanation:
and thanks for free points.
Answer: 28
Step-by-step explanation:
2(x - 1) = 4x + 3 explain your answer
Answers
Answer:
x = -2
Step-by-step explanation:
2 (x - 1) = 4x + 3
use the distributive property
2x - 2 = 4x + 3
+2 +2
2x = 4x + 5
-4x -4x
-2x = 5
divide by -2
x = - 5/2
Answer:
Step-by-step explanation:
Here you go mate߷
Step 1߷
2(x - 1) = 4x + 3 Question߷
Step 2߷
2(x - 1) = 4x + 3 Simplify߷
Step 3߷
2(x - 1) = 4x + 3 Add 2 to sides߷
2x=4x+5߷
Step 4߷
2x=4x+5 subtract 4x from sides߷
-2x=5߷
Step 5߷
-2x=5 Divide sides by -2߷
answer߷
x=-5/2߷
Hope this helps߷
Solve the right triangle.
Answers
Answer:
UW=[tex]2\sqrt{66}[/tex] (already solved for you)
UV=[tex]2\sqrt{33}[/tex]
m∠V=45°
Step-by-step explanation:
You're solving for sine because opp/hyp
sin(45°)*[tex]2\sqrt{66}[/tex]=UV
UV=[tex]2\sqrt{33}[/tex]
2) Now you need to solve for an inverse, and since you know UV, you can use inverse cosine (cos^-1) to find your answer
cos^-1([tex]\frac{11.4891}{2\sqrt{66}}[/tex])
m∠V=45°
please help mee (image included)
Answers
Answer:
B
Step-by-step explanation:
It seems more reasonable
find -3/5(-1/1/3) show your work
Answers
Answer:
1 4/5
Step-by-step explanation:
-3/5(-1/1/3) = -3/5(-3) = 9/5 = 1 4/5
help me plssssssssssssssssss
Answers
180-56=124
how is finding the volume of a cone like finding the volume of a pyramid? how is it different? HELP ME PLZ!!!
Answers
Answer:
15.7 percent of 80 = 12.56
Step-by-step explanation:
Percentage solution with steps:
Step 1: Our output value is 80.
Step 2: We represent the unknown value with $x$.
Step 3: From step 1 above,$80=100\%$
Step 4: Similarly, $x=15.7\%$.
Step 5: This results in a pair of simple equations:
$80=100\%(1)$.
$x=15.7\%(2)$.
Step 6: By dividing equation 1 by equation 2 and noting that both the RHS (right hand side) of both
equations have the same unit (%); we have
$\frac{80}{x}=\frac{100\%}{15.7\%}$
Step 7: Again, the reciprocal of both sides gives
$\frac{x}{80}=\frac{15.7}{100}$
$\Rightarrow x=12.56$
Therefore, $15.7\%$ of $80$ is $12.56$
Given: AABC-ADEF
Determine the measure of DF
A)3 cm
B)4 cm
C)5 cm
D)6 cm
Answers
aaron walks from his sisters house to his cousins house, a distance of 4 miles, in 80 minutes. what's the equation
Answers
Answer:
4 miles=80 min?
Step-by-step explanation:
Question is confusin bruv
It takes Serina 0.25 hours to drive to school. Her route is 16 km long. What is Serina’s average speed on her drive to school?
Answers
Answer:
64 km/hr
Step-by-step explanation:
BICONDITIONAL: A polygon is a triangle if and only if it has three sides.
INVERSE:
CONVERSE:
CONTRAPOSITIVE:
Answers
Answer:
converse
Step-by-step explanation:
if the conditional statement is “If Q then P
Help please !!!!! Which do you think it is
Answers
Sorry if wrong
PLZZZ HELP THIS IS A BIG PART OF MY GRADE!!!!!! PLZ DON'T JUST TAKE POINTS PLZZZZ. I ONLY NEED B!!
Answers
Answer: I need more evindence to answered it but I say its the third one
Step-by-step explanation:
Suppose two different diameters are drawn on a circle. Explain how you can use these diameters to find the center of the circle.
Answers
Answer:
the diameter of a circle always passes the center, by knowing two diameters, you know the center is where they intersect
Step-by-step explanation:
yeah
Ben earns $10 per hour and $6 for each delivery he makes. He wants to earn more than $155 in an 8-hour workday. What is the least number of deliveries he must make to reach his goal? a) Write an inequality to model the situation. Use d to represent the number of deliveries
Answers
Answer:
the number of deliveries would be 13
And, the equation is d ≥ 12.50
Step-by-step explanation:
The inequality function is given below:
Let us assume the d be the number of deliveries
10 × 8 + 6 × d ≥ 155
80 + 6d ≥ 155
6d ≥ 155 - 80
6d ≥ 75
d ≥ 75 ÷ 6
d ≥ 12.50
hence, the number of deliveries would be 13
And, the equation is d ≥ 12.50
HEY THERE! PLEASE ANSWER THE MATH QUESTION IN THE PHOTO! THE CORRECT ANSWER WILL BE MARKED AS BRAINLIEST ,GET POINTS AND I WILL ALSO FOLLOW YOU! THANKS!
xoxo
Answers
Answer:
(a)Yellow=10
Green=38
Relative Frequency of Blue =0.32
Relative Frequency of Red =0.2
Relative Frequency of Green =0.38
(b)50 Red balls
Step-by-step explanation:
In 100 trials, the following were recorded.
Frequency of Blue Balls = 32
Frequency of Red Balls = 20
Relative Frequency of Yellow Balls =0.1
Now, Relative Frequency =Number of Outcome of an Event ÷ Total Number of Trials in the Experiment
Total Number of Trials =100
Therefore:
Therefore, Number of Outcomes of Green balls=100-(32+20+10)
=100-62
Number of Outcomes of Green balls=38
(b)If the Number of Trials is Increased to 250
Expected Outcome of Red Balls =Relative Frequency of Red Balls X 250
She should expect 50 red balls.
As
MZLON = 113
mZMON = 2x +33°
M
mZLOM = 3x+ 20°
Find mZMON:
Pro
Answers
Answer:
Step-by-step explanation:
113= (2x+33)+(3x+20)
113=5x+53
60=5x
X=12
NOT DONE YET
substitute x value into MON equation to find angle measure
you get 57 degrees
Pls help Asap
I mark u brainliest
Answers
help with algebra please
Answers
Answer:
b = -0.79
Step-by-step explanation:
b+ 2.77 over -2 = -1.78
multiply -2 on both sides to get
b + 2.77 = -3.56
subtract 2.77 on both sides to get
b = -0.79
I'm not sure as I didn't work it out too well but I hope you got the idea
Pls help Asap 15 points!
Given that 7 x − 7 y = 18
Find x when y = − 6
Give your answer as an improper fraction in its simplest form.
Answers
Answer:
Your answer is x = -24
Hope that this is helpful. Vote and like it
In AHIJ, ZH ZJ, JH = 10 and IJ = 14. Find the length of HI?
Answers
Answer:Its 1.3
Step-by-step explanation:
I took the test
A delicious vegetable sandwich costs $4.25 plus 6% sales
tax. What is the total cost of purchasing the sandwich?
please answer asap
Answers
Answer:
Total cost: $4.505
Step-by-step explanaton:
Mulptiply 6% by 4.25 and add 4.25 to get $4.505
If it was simplified, the answer is $4.51
A delicious vegetable sandwich costs $4.25 plus 6% sales
tax. What is the total cost of purchasing the sandwich?
$4.505
The sales tax on a $750 computer at J&M Computers is $48.75. What is the sales tax rate?
Answers
Answer:
Step-by-step explanation:
So 750 and 48.75
so tax is a percent of the whole or 750
750=100%
48.75=x%
750/100=48.75/x
solve for x
multiply both sides by x
750x/100=48.75
multiply both sides by 100
750x=4875
divide both sides by 750
x=6.5
the asnwe ris 6.5%
What is the value of c?
Answers
the answer is c=8
hope that helps lolol
Answer: c=8
Step-by-step explanation: All three angles in a triangle add up to 180 degrees so 9c+66+42=180. First add 66 and 42 which is 108, so now you have 9c+108=180. Then subtract 108 from both sides to get 9c=72. Finally, divide each side by 9 to isolate c and you get c=8
Please giving away a lot of points
Answers
Answer:
umm J.
Step-by-step explanation:
(didn't u select the answer?)
Answer:
the answer is j
Step-by-step explanation:
The population of a city has been increasing 3.6% each year. The population in 2005 was 80,000.
Answers
how do you represent 1 and 1 half and 1 half in a picture
Answers
HELP PLEASE!! I'm giving brainliest to the person who gives me a full correct answer! you'll get 50 points for answering and when i give you brainliest it will give you the other 50 automatically!!!! thank you so much
Answers
----------------------------------
1)
Fact :: Reason
∠DCE = 90° :: sin ∠EDC = sin 30° = 1/2 = 8/16 = CE/DE
∠ACB = 90° :: ∠DCE and ∠ACB are vertical angles
∠ABC = 60° :: 180 - ∠CAB - ∠ACB = 60°
∠CED = 60° :: 180 - ∠EDC - ∠DCE = 60°
△CDE ⁓ △ABC :: Same angles (AAA)
2)
Let's solve for AB
sin 30° = 1/2
sin 30° = BC/AB = 15/AB
1/2 = 15/AB ⇒ AB = 30
AB = 30 in
Let's solve for AC (using another way)
AC/12 = 15/8
AC = 12 * 15 / 8 = 22.5
AC = 22.5 in
------------------------------------
Hope I could help you! If there was anything you didn't understand, don't be afraid to ask in the comments below!
Have a good day! (●'◡'●)
Jose is planning to drive from New York City to Dallas in his car. Jose was curious and started to complete the table shown to indicate how far in mles he can travel for each gallon of gas he uses
How far did Jose travel with 10 gallons of gas?
Answers
Answer:
200 miles
Step-by-step explanation:
you travel 20 miles for 1 gallon, so 10*20=200miles
Answer:
200
Step-by-step explanation:
if you have to dive its 20 times 10 because 20 miles 10 dollars
Can someone please help me please bro. Find the value of x and the length of each side. THIS IS DUED BY 10 o’clock tonight please help me out I don’t really understand it
Answers
9514 1404 393
Answer:
x = 2, y = 10, sides = 15
Step-by-step explanation:
The hash marks tell you all of the sides are the same length. You can use this fact to relate the side length expressions to each other to solve for the variables.
We see that x appears in the left and right expressions only. So we can find x by setting those expressions equal to each other.
8x -1 = 4x +7
4x = 8 . . . . . . . . . . . . . add 1-4x to both sides of the equation
x = 2 . . . . . . . . . . . . . . divide by 4; the value of x
8x -1 = 8(2) -1 = 15 . . . the length of the sides
Now, we can find y using an expression that involves y. The top expression is the simplest:
y +5 = 15 . . . . . the length of the side we just found
y = 10 . . . . . . . subtract 5
The variable values are ...
x = 2
y = 10
The side lengths are 15.