Answers
Answer:
45°
Step-by-step explanation:
x° = (180 - 135)°
= 45°
Hope this helps
With interior alternate angles and adjacent angles concept, the value of x from the given parallel lines is 45°.
Given that, straight line m parallel to straight line n and t is the transversal.
When a transversal connects two coplanar lines, alternate interior angles are created. They are located on the transverse sides of the parallel lines, but on the inner side of the parallel lines. At two different locations, the transversal passes through the two lines that are coplanar.
Here, y=135° (Interior alternate angles are equal)
Now, y°+x°=180° (Adjacent angles on straight line)
135°+x°=180°
x°=45°
Therefore, the value of x from the given parallel lines is 45°.
To learn more about the alternate interior angles visit:
brainly.com/question/28380652.
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Related Questions
How do you write 14.5 in scientific Notation?
Answers
Answer:
1.45 x 10 exponent 1
Step-by-step explanation:
7x+8y=18 Find the equation of the line which passes through the point (1,−13) and is parallel to the given line. Express your answer in slope-intercept form. Simplify your answer.
Answers
Answer:
y = -7/8x - 97/8
or 8y + 7x = -97
Step-by-step explanation:
7x + 8y = 18
=> 8y = -7x + 18
y = -7/8 + 18/8
If two lines are parallel, their slopes are equal. So slope is -7/8
given m = -7/8, y = -13, x = 1
y = mx + b
-13 = -7/8(1) + b
-13 = -7/8 + b
b = -13 + 7/8 = -104/8 + 7/8 = -97/8
so y = -7/8x - 97/8
=> 8y = -7x - 97
8y + 7x = -97
The volume of 10 drops of a liquid is 0.1 fluid ounces.
What is the volume of 10,000 drops?
Answers
Answer:
1000
Step-by-step explanation:
10 = 0.1
10,000=?
cross multiply
(10,000 *1 )/10
=1000
hope this was the answer you were looking for
What is the product a/b x b/c x c/d x d/e of none of the values are equal to 0?
Answers
Multiplying the numerator and denominators,
[tex]\frac{abcd}{bcde}=\boxed{a/e}[/tex]
Out of 400 students in 6 grade, 256 passed. What percent of the students passed the test?
Answers
Explanation: There are 400 students and 256 passed we divide the number of students passed by the total number of students have a nice day and god speed to you (:
WILL MARK BRAINLYEST
What is the equation in point-slope form of the line that passes through the points (7, 5) and (-4, – 1)?
Answers
Answer:
y - 5 = 6(x - 7)
Step-by-step explanation:
yes
Answer:
[tex]y+1=\frac{6}{11}(x+4)[/tex]
The image below shows proof that the point-slope equation [tex]y+1=\frac{6}{11}(x+4)[/tex] is the correct equation in point-slope form that the line passes through the points (7, 5) and (-4, -1)
Hope this helps! :)
HELP ITS FOR A GRADE DUE TODAY ILL GIVE 10 POINTS PLSSS BRAINLEST
Laurianne and bea learning to type on a computer keyboard warriors typing speed is represented by the equation Y equals 9X where why is the number of words she types and X is the number of minutes Beas typing speed is given by the graph
Answers
Answer:
C
Step-by-step explanation:
Lorraine is typing at 8 words per minute, while Bea is doing 9 per minute
Answer: B : Lorraine’s unit rate is 1 more word per minute than Bea’s unit rate.
Step-by-step explanation:
I took the test, B) it said It was correct
How do you find rate?
Answers
Answer:
Rate is distance over time
Step-by-step explanation:
Barry's gross pay per pay period is 315.27 he has the following deductions:Social security tax 5.2% medicare tax 1.35% federal withholding tax $89.22.What is the total tax amount for this pay period
Answers
Answer:
410.77
Step-by-step explanation:
Hope this helps
The average woman's height is 65 inches with a standard deviation of 3.5 inches.
a.) Determine the z-score of a woman who is 70 inches tall. Round to the nearest tenth.
b.) Use a z-score table to determine how many women out of 10,000 would be taller than the 70 inch tall woman.
Answers
Answer:
Part a:
p(z=1.43) find 1.43 in z table that'll be the answer for part a
Refer to the stock options on Microsoft in the Figure 2.10. Suppose you buy a November expiration call option on 100 shares with the excise price of $140.
Required:
a-1. If the stock price at option expiration is $144, will you exercise your call?
multiple choice 1
Yes
No
a-2. What is the net profit/loss on your position? (Input the amount as a positive value.)
a-3. What is the rate of return on your position? (Negative value should be indicated by a minus sign. Round your answer to 2 decimal places.)
b-1. Would you exercise the call if you had bought the November call with the exercise price $135?
multiple choice 2
Yes
No
b-2. What is the net profit/loss on your position? (Input the amount as a positive value.)
b-3. What is the rate of return on your position? (Negative value should be indicated by a minus sign. Round your answer to 2 decimal places.)
c-1. What if you had bought the November put with exercise price $140 instead? Would you exercise the put at a stock price of $140?
multiple choice 3
Yes
No
c-2. What is the rate of return on your position? (Negative value should be indicated by a minus sign.)
Answers
Divide.
160 ÷ 31 =
remainder
Stuck? Review related articles/videos or use a hint
Answers
True or false. The following are equivalent statements
Answers
Answer:
im pretty sure its false
Step-by-step explanation:
Which statement about triangles is true?
A. A triangle can have 2 acute angles.
B. A right triangle can have 2 right angles.
C. An obtuse triangle can have 2 obtuse angles.
D. A triangle can have 1 right angle and 1 obtuse angle.
Answers
Answer:
[tex] \fbox{A triangle can have 2 acute angles.}[/tex]
Step-by-step explanation:
Acute angle : The angle whose measure is less than 90° is called actute angle.
Obtuse angle : The angle whose measure is more than 90° is called obtuse angle.
Right angle : The angle whose measure is exact 90° is called right angle.
Property of triangle: The measure of all three angles of a triangle is 180°.
let's solve the actual question now,
Option A - let a triangle have two acute angle x and y respectively and z third angle of the respective triangle,
x + y + z = 180°
(<90°) + (<90°) + z = 180°
z = 180 - (<180)
z <180
the measure of 3rd angle z will be less than 180,
hence a triangle can have 2 acute angles.
Option B - let a right angle triangle have two right angles x and y respectively and z third angle of the respective triangle,
x+y+z = 180
90+90+z = 180
z = 180-180 = 0°
which means the third angle z does not exist and it is not a triangle. Hence a right angle triangle can only have one right angle.
Option C - let a triangle have two obtuse angle x and y respectively and z third angle of the respective triangle,
x + y + z = 180°
(>90°) + (>90°) + z = 180°
z = 180 - (>180)
when one number is subtracted from another number which is greater than that then the result obtain is negative. So the value of third angle z will be negative which is a flaw. Hence third option is also incorrect.
Option D - let a triangle have one right angle and one obtuse angle x and y respectively and z third angle of the respective triangle,
x + y + z = 180°
(90°) + (>90°) + z = 180°
z = 180 - (>180)
Same as option C, the third angle is negative which is a flaw and this option is incorrect too.
Conclusion- A triangle can have 2 acute angles and one right angle. So option A is the correct match.
[tex]\sf \small \pink{Thanks }\: \green{for} \: \blue{joining} \: \orange{brainly } \: \red{community}![/tex]
The real numbers x and y satisfy the equations:
xy - x = 180 and y + xy = 208.
Let the two solutions be (x1, y1 and (x2, y2).
What is the value of x1 + 10y1 + x2 + 10y2
Answers
Answer:
The value of [tex]f = x_{1}+10\cdot y_{1}+x_{2}+10\cdot y_{2}[/tex] is 317.
Step-by-step explanation:
Let the system of nonlinear equations be:
[tex]x\cdot (y-1) = 180[/tex] (1)
[tex]y\cdot (1+x) = 208[/tex] (2)
From (1), we clear [tex]x[/tex]:
[tex]x = \frac{180}{y-1}[/tex]
Let apply this resulting expression in (2):
[tex]y\cdot \left(1+\frac{180}{y-1} \right)= 208[/tex]
[tex]y\cdot \left(\frac{y-1+180}{y-1} \right) = 208[/tex]
[tex]y\cdot \left(\frac{y+179}{y-1} \right)=208[/tex]
[tex]y\cdot (y+179) = 208\cdot (y-1)[/tex]
[tex]y^{2}+179\cdot y = 208\cdot y-208[/tex]
[tex]y^{2}-29\cdot y+208 = 0[/tex]
By the Quadratic Formula we obtain the solution of the second order polynomial:
[tex]y_{1} = 16[/tex] and [tex]y_{2} = 13[/tex]
And the respective values of [tex]x[/tex] are, respectively:
[tex]y_{1} = 16[/tex]
[tex]x_{1} = \frac{180}{y_{1}-1}[/tex]
[tex]x_{1} = \frac{180}{15}[/tex]
[tex]x_{1} = 12[/tex]
[tex]y_{2} = 13[/tex]
[tex]x_{2} = \frac{180}{y_{2}-1}[/tex]
[tex]x_{2} = \frac{180}{12}[/tex]
[tex]x_{2} = 15[/tex]
If we know that [tex]x_{1} = 12[/tex], [tex]y_{1} = 16[/tex], [tex]x_{2} = 15[/tex] and [tex]y_{2} = 13[/tex], then the value of [tex]f = x_{1}+10\cdot y_{1}+x_{2}+10\cdot y_{2}[/tex] is:
[tex]f = 12+10\cdot (16)+15+10\cdot (13)[/tex]
[tex]f = 317[/tex]
The value of [tex]f = x_{1}+10\cdot y_{1}+x_{2}+10\cdot y_{2}[/tex] is 317.
Supriya invested $14,320 in a highly rated ETF. At the end of four years, she had $18,434. What was her annual effective yield on this investment? Enter your answer as a percent rounded to four decimal places.
Answers
Answer:
6.517%
Step-by-step explanation:
This is a multi-year investment and we are not working with a $1 initial investment. There is no mention of compounding so we will use formula A=P0⋅(1+r)N with A=$18,434 and P0=$14,320. We do not know the value of r. However, N=4 years. Substituting the values we have $18,434=$14,320⋅(1+r)4. Divide both sides of the equation by $14,320. Next, take the fourth root of both sides of the equation and subtract 1 to find the decimal form of r.
$18,4341.287291.065170.06517=$14,320⋅(1+r)4=(1+r)4=1+r=r
Finally, convert r to a percent.
r=0.06517×100%=6.517%
Answer:
Step-by-step explanation:
The store is selling lemons at $0.66 each. Each lemon yields about 2 tablespoons of juice. How much will it cost to buy enough lemons to make three 9-inch lemon pies, each requiring half a cup of lemon juice?
Answers
Answer:
$7.92
Step-by-step explanation:
the variables x and y are related proportionally when x = 6, y =14. find y when x= 60.
Answers
Dillon made $27 in interest by placing $300 in a savings account with simple interest for 1
year. What was the interest rate?
Use the formula 1 = prt, where I is the interest earned, p is the principal (starting amount),
is the interest rate expressed as a decimal, and t is the time in years,
%
Answers
Answer:
59% or 59
Step-by-step explanation:
Solve for the missing variables in the triangle below
I will give a brainless if someone could answer this and explain:)
Answers
Answer:
x = -5
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDAS
Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to RightEquality Properties
Geometry
All angles in a triangle add up to 180°Step-by-step explanation:
Step 1: Set Up Equation
69° + 62° + (x + 54)° = 180°
Step 2: Solve for x
Combine like terms: x + 185 = 180Subtract 185 on both sides: x = -5Answer:
Step-by-step explanation:
x + 54 + 69 + 62 = 180 Every triangle has 180 degrees
x + 185 = 180 Subtract 185 from both sides
x = - 5
The word actually is Brainly, although sometimes I think I am a bit brainless.
The quadrilaterals ABCD and JKLM are similar.
Find the length x of MJ.
D
M
2.8
L
2.1
K
2.1
J
B
3
А
PLS HELP ME
Answers
Answer:
x=3.5
Step-by-step explanation:
2.8/4=x/5
cross multiply
2.8(5)=4x
14=4x
x=14÷4
x=3.5
Composite functions.
Answers
Answer:
2
Step-by-step explanation:
good right solve and rate my answer
Maddie wrapped 5 presents in 30 minutes. At this rate, how many presents can she wrap in 2 1/2 hours?
Answers
2h30m
spread that out
30
30
that's one hour= 10 presents
30
30
another hour=20 presents
half an hour is 30 minutes.
so all together is 25 presents wrapped in 2 and a half hours
Help pls for a grade
For a biology assignment, Melanie records the height of a plant over time.
The plant was 14 cm tall when she started the assignment. She notices that
the plant grows 7 cm every week.
Answers
Answer:
B (2,28)
Step-by-step explanation:
which question can be answered by finding 3 1/2÷1/4?
Answers
Answer: 14
Step-by-step explanation:
3 1/2÷1/4=
3 1/2*4= ==> dividing by fractions is basically multiplying by the reciprocals of the fraction
(3+1/2)*4=
3*4+1/2 * 4=
12+2=14
Answer:
3 1/2÷1/4 = 14
Step-by-step explanation:
Divide 3 x 2 + 1 / 1 by 1 / 4 by multiplying 3 x 2 + 1 / 1 by the reciprocal of 1/4
Multiply 3 and 2 to get 6
Add 6 and 1 to get 7
Multiply 7 and 4 to get 28
Divide 28 by 2 to get 14
answer = 14
A board is 3.5 m long. Four pieces, each.4 m long, are cut off. How much is left?
Answers
Answer:
1.9 m
Step-by-step explanation:
3.5 - (4*0.4)
3.5 - 1.6 = 1.9
Solve using substitution.
X = -1
-8x + y = 14
Submit
Answers
-8(-1)+y=14
y+8=14
y=6
So the solution is (-1,6)
2/3(1 + n) = -1/2 What is the value of n
will mark brainliest
Answers
Answer:
n = -1.75
As a fraction = -7/4
Step-by-step explanation:
SORRY TO ASK FOR HELP AGIAN AND AGAIN BUT I AM SO CONFUSED
Answers
Answer:
Figure B
Step-by-step explanation:
Figure B has three triangles, and 2 triangles make 1 square. So there are 1 1/2 squares :)
Sorry if I am incorrect.
An experiment involving learning in animals requires placing white mice and rabbits
into separate, controlled environments, the environment I and environment II.
The maximum amount of time available in the environment I is 500 minutes, and the maximum
amount of time available in environment II is 600 minutes.
The white mice must spend 10 minutes in environment I and 25 minutes in environment II, and
the rabbits must spend 15 minutes in environment I and 15 minutes in environment II. Identify which set of constraints and objective function is correct? x=white mice and y=rabbits
Answers
Answer:
Kk Kkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk
Following are the calculation to the given question:
Suppose x represents a number of white mice while y denotes the number of bunnies.10 minutes is the time needed by mice in habitat 1.15 minutes is indeed the time required by the rabbit in habitat 1.Overall time needed [tex]= 10x + 15y[/tex]In environment 1, the maximum allowed time is 500 minutes.[tex]\bold{10 x +15y \leq 500}[/tex]
Likewise,
Mice need 25 minutes in environment 2 to complete their tasks.15 minutes is indeed the time taken by a rabbit in environment 2.Overall time needed [tex]= 25x + 15y[/tex]In environment 2, the maximum amount of time accessible is 600 minutes.Hence, the answer is " [tex]\bold{25x +15y \leq 600}[/tex]".
Learn more:
brainly.com/question/16608390