Answers
Answer:
a is parallel b
then
10x-23=27
10x=23+27=50
x=50÷10=5
Related Questions
Does the graph represent a function? Why or why not?
Answers
Answer:
Yes
Step-by-step explanation:
Because any vertical line drawn doesn't meet the graph at two points.
So this concludes that there is a single output for any input. Which is the basic requirement for a function
Melinda’s heart beats 15 times during 1/6 of a minute at that rate how many times does a heartbeat each minute
Answers
the temperature dropped 4°c every hour for 5 hours. write an integer that represents the change in temperature
Answers
Answer:
20°C
Step-by-step explanation:
To find the change in temperature, we can multiply the values given.
4 * 5 = 20°C
Best of Luck!
Help how do you do this?
Solve for X: -3X + 2 + 5X - 3 = 8 + 9
Answers
Answer:
9
Step-by-step explanation:
-3x+2+5x-3=8+9
2x+-1=17
2x=18
so x equals 9
Divide and round to the nearest tenth: 89.05 divided by 0.41
Answers
Answer:
217.2
Step-by-step explanation:
You divide the two numbers. The tenths place is the number after the decimal. The answer without rounding is 217.19(other numbers). 9 raises 1 up to 2 so that's why the answer is 217.2.
PLS FINDD THIS THIS IS DUE IN 10 MINNNNNN!!! PLEASE DO WITH CLEAR STEPSS!!! I'LL MARK U BRAINLIEST
Answers
Answer:
There is no question to answer.
Step-by-step explanation:
Answer:
Where is the question ?
please help me on all of them if u can
Answers
Answer:
1) x² + x
2) 2x² - x
3) 4x² + 3x
4) 2x² - 3x
5) 4x - 3x²
6) x + x²
Step-by-step explanation:
solve the inequality. -11x - 9 < 24
Answers
Answer:
x>-3
Step-by-step explanation:
-11x-9<24
+9 +9
-11x<33
/11 /11
-x<3
x>-3
lets check
-11(-2)-9<24
22-9<24
13<24
correct :D
Answer:
x > − 3 OR (-3,∞)
Step-by-step explanation:
which one is right and which one is wrong? what are the errors made?
Answers
help me answer these pls!!
Answers
[tex]▪▪▪▪▪▪▪▪▪▪▪▪▪ {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪[/tex]
1st blank - DAB 2nd blank - BCD3rd blank - SSS4th blank - Angle C5th blank - CPCTC 6th blank - Angle C7th blank - 180°8th blank - Angle C 9th blank - 90°7. Write the equation of the line that is perpendicular to y = -5x + 1 and passes through the point (2,-1). slope intercept equation
Answers
Answer:
y = 1/5x - 7/5
Step-by-step explanation:
y = 1/5x + b
-1 = 1/5(2) + b
-1 = 2/5 + b
-7/5 = b
What is the = to x/6 +=9 please give details
Answers
Answer:
x= 15,-3 hope that helps
50 = -1/3b + 20
What is b?
Answers
You borrow $450 from a friend the first week and pay the friend back $10 each week thereafter. Write the first six terms in the sequence Explain what the sixth term means in the context of the situation
Write the first six terms in the sequence. Explain what the sixth term means in the context of the situation.
Answers
Using an arithmetic sequence, we have that:
The first six terms of the sequence are: 450, 440, 430, 420, 410 and 400.The 6th term of 400 means that after 6 weeks, the amount you owe your friend is of $400.What is an arithmetic sequence?In an arithmetic sequence, the difference between consecutive terms is always the same, called common difference d.
The nth term of an arithmetic sequence is given by:
[tex]a_n = a_1 + (n - 1)d[/tex]
In which [tex]a_1[/tex] is the first term.
In this problem, we have that:
On the first week, you owe the friend $450, hence the first term is [tex]a_1 = 450[/tex].Each week, you pay back $10, hence the amount you owe is reduced by 10, and the common difference is of d = 10.Hence, considering the common difference, each term is the previous term subtracted by 10, and:
The first six terms of the sequence are: 450, 440, 430, 420, 410 and 400.The 6th term of 400 means that after 6 weeks, the amount you owe your friend is of $400.More can be learned about arithmetic sequences at https://brainly.com/question/6561461
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I need help with factoring trinomals.
Please explain how you got the answer.
Answers
9514 1404 393
Answer:
(x +6)(3x +4)
Step-by-step explanation:
The usual approach to this is to look for factors of the product 3·24 that have a sum of 22.
72 = 1·72 = 2·36 = 3·24 = 4·18 = 6·12 = 8·9
Sums of these factor pairs are 73, 38, 27, 22, 18, 17.
Now, you can rewrite the expression splitting the middle term into two parts:
3x² +4x +18x +24
x(3x +4) +6(3x +4) . . . . . . factor by grouping
(x +6)(3x +4) . . . . . . . . . . your factored form
_____
Additional comment
I find this method easiest to explain and to do without error. There are various "X" methods in which you write the product at the top (3·24) and the sum at the bottom (22), then fill in the sides with the factors having that product and sum (4, 18). When the leading coefficient is not 1, there are methods added to this that get you to the correct factors.
One such method is to use the leading coefficient inside parentheses: (3x+4)(3x+18) Then divide that product by the leading coefficient:
(3x +4)(3x +18)/3 = (3x +4)(x +6).
In some cases, each of the binomials needs to be divided by part of the leading coefficient; not the whole thing, as here.
[tex]\\ \sf\Rrightarrow 3x^2+22x+24[/tex]
Use midterm splitation[tex]\\ \sf\Rrightarrow 3x^2+18x+4x+24[/tex]
Take 3x and 4 common[tex]\\ \sf\Rrightarrow 3x(x+6)+4(x+6)[/tex]
Simplify[tex]\\ \sf\Rrightarrow (3x+4)(x+6)[/tex]
Done!
Line A is perpendicular to Line B.
If the slope of Line Ais ,
what is the slope of Line B?
Enter the correct symbol, + or -.
Answers
Answer:
-7/3
Step-by-step explanation:
the answer is the negative reciprocal.
a cylindrical tank with radius 7 m is being filled with water at a rate of 4 m3/min. how fast is the height of the water increasing?
Answers
Answer:
0.026 m / min.
Step-by-step explanation:
Volume V = π7^2h
V = 49πh
dV/dh = 49π
Rate that the volume is increasing is 4 m3/min.
So dV/dt = 4
dV/dt = dh/dt * dV/dh
4 = dh/dt * 49π
dh/dt = 4/49π
= 0.026 m / min.
The required height of the water increase is given as 0.026 m/min.
Given that,
A cylindrical tank with a radius of 7 m is being filled with water at a rate of 4 m3/min, how fast is the height of the water increasing is to be determined
Volume is defined as the ratio of the mass of an object to its density.
Here,
The volume of the cylinder =πr²h
Substitute the value in the above formula
Volume V = π7²h
V = 49πh
V/h = 49π - - - - - - - (1)
Rate of the filling the tank is given,
V/t = 4
V = 4t
Substitute this in equation 1
4t / h = 49π
h / t = 0.026 m/s.
Thus, the required height of the water increase is given as 0.026 m/min.
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Diana owns a novelty shop in downtown San Antonio. She ordered a shipment of 48 party hats. Of the 48 hats that she ordered, 25% were blue. How many of the hats are blue?
Answers
Answer:
12
Step-by-step explanation:
48 divided by 2 is 24 which means 48 divided by 4 is 12
What is the distance between the points (−3, −5) and (−3, −7) ?
2 units
4 units
12 units
10 units
Answers
Step-by-step explanation:
d = √(x2-x1)²+(y2-y1)²
d = √(-3-(-3))²+(-7-(-5))²
d = √ 0+(-2)²
d = √4
d = 2 units
A computer selects a number
X
X
from 4 to 11 randomly and uniformly. Round all answers to 4 decimal places where possible.
What is the distribution of
X
X
?
X
X
~ U(,)
Suppose that the computer randomly picks 35 such numbers. What is the distribution of
¯
x
x
¯
for this selection of numbers.
¯
x
x
¯
~ N(,)
What is the probability that the average of 35 numbers will be less than 7.9?
Answers
Answer:
22.5
Step-by-step explanation:
The required Distribution, selection and probability is X to U(4,11), x to N (7.5, 0.3415) and 0.87932 respectively.
(a) Distribution of X is uniform distribution X to U(4,11).
(b) Sample size (n) = 35, distribution of mean would be moderate with value = (4+11)/2 = 7.5
Standard deviation = √ [(11-4)^2/(12*35] = 0.3415
Now
x to N (7.5, 0.3415)
(c) We have to find probability that the average of 35 numbers will be less than 7.9.
P(x < 7.9) = P(x < 7.9; 7.5; 0.3415)
Z = (7.9 -7.5)/0.3415
Z = 1.1713
P(x< 7.9)= P(Z < 1.1713)= 0.87932.
Thus, The required Distribution, selection and probability is X to U(4,11), x to N (7.5, 0.3415) and 0.87932 respectively.
Learn more about probability here:
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¿11/6 es mayor que 1? ¿por cuanto?
Answers
11/6 si es mayor que 1 y es mayor con
0.833333333
You are the head of a building department . Your department is making final inspections of two types of new commercial buildings --gas stations and restaurants . Final inspections involve the work of three separate inspectors : a plumbing inspector , an electrical inspector , and a building inspector . The plumbing inspector requires 4 hours to inspect a gas station and 2 hours to inspect a restaurant . The electrical inspector requires 2 hours to inspect a gas station and 6 hours to inspect a restaurant . The building inspector requires 4 hours to inspect a gas station and 6 hours to inspect a restaurant . Considering the time required for other duties , the plumbing inspector has 28 hours a week available for inspections ; the electrical inspector has 30 hours available and the building inspector has 36 hours available . You want to inspect as many commercial buildings as possible each week . Set up this problem as a linear programming problem .
Answers
Answer:
inspector" (and any subsequent words) was ignored because we limit queries to 32 words.
Step-by-step explanation:
hope this is correct!
> Simplify the expression: | - 8 - ( + io)
5
12
4.
5
12
4.
Answers
Can someone help me find m
Answers
Answer:
69 degrees
Step-by-step explanation:
m is a point, if your trying to find lkh, is 69
lkm=111, and jkl=180, so 180-111=jkm
jkm=69
angles that are diagonal from each other are the same degree
lkh=69
hope this helps, if not see me in the commnets
HOPE THIS HELPS, BRAINLIEST PLEASE
Answer:
m < LKH = 69°
Step-by-step explanation:
Given that m < LKM = 111° and that:
<LKM and <LKH are adjacent angles as they share the same vertex, point K, and same ray between them, KL:
Then we can assume that m < LKM and m < LKH are supplementary angles whose sum = 180°.
Therefore, we can establish the following equation:
m < LKM + m < LKH = 180°
111° + m <LKH = 180°
Subtract 111° from both sides to solve for m < LKH:
111° - 111° + m <LKH = 180° - 111°
m < LKH = 69°
Therefore, the measure of < LKH is 69°.
Please mark my answers as the Brainliest if you find my explanations helpful :)
Explain how you could buy the total number of points the team has all together
Answers
Answer:
Just count them
Step-by-step explanation:
answer fast please and thank you
Answers
Answer:
Yes
Step-by-step explanation:
One input to one output is a linear one-to-one function.
Answer:
yes they are pretty linear
Convert the measurement as indicated
90 in to yards
Answers
Answer: 2.5 yards
Step-by-step explanation: Divide the inches value by 36. 90/36 = 2.5
Given f(x)=3x/x+2, evaluate.
f(-3)= ? explain..
I will give Brainliest!
Answers
Answer:
9
Step-by-step explanation:
Plug the -3 value into the equation.
3( -3 ) / -3 + 2
-9 / -1
negative divided by a negative gives a positive result
9
Systems of equations with elimination 2y+7x=−5 and 5y−7x=12
Answers
I think it is helpful for you..
Please make me brainliest
The common difference of an arithmetic sequence
-8 and its first term is 52. What is the 3rd term of this sequence?
A
60
B) 46
C) 68
36
Answers
Answer:
Martin Luther King Jr. often spoke of a day in the future when he hoped that his children would be judged not by their skin color but instead by their character. Write a narrative essay about a moment in your life when you were judged by something other than the content of your character. Use narrative techniques to develop experiences, events, and characters.Dominique WilkinsKobeMartin Luther King Jr. often spoke of a day in the future when he hoped that his children would be judged not by their skin color but instead by their character. Write a narrative essay about a moment in your life when you were judged by something other than the content of your character. Use narrative techniques to develop experiences, events, and characters.Vince CarteMartin Luther King Jr. often spoke of a day in the future when he hoped that his children would be judged not by their skin color but instead by their character. Write a narrative essay about a moment in your life when you were judged by something other than the content of your character. Use narrative techniques to develop experiences, events, and characters.black smoke led dual headlights 2006 honda accordHow to wrap a 2006 honda accord 2 door Kapaa HI 967465108 hekili rd378969jhjdjjjskoxnsjjjsosncnsocnwfojowdjiwjciscj9wjfw9jfw9fjw9fj9wfjwfwfegehegehehehBlake GriffinMartin Luther King Jr. often spoke of a day in the future when he hoped that his children would be judged not by their skin color but instead by their character. Write a narrative essay about a moment in your life when you were judged by something other than the content of your character. Use narrative techniques to develop experiences, events, and characters.Martin Luther King Jr. often spoke of a day in the future when he hoped that his children would be judged not by their skin color but instead by their character. Write a narrative essay about a moment in your life when you were judged by something other than the content of your character. Use narrative techniques to develop experiences, events, and characters.KobeJulius Erving;-;;-;
