PLEASE HELP ME, IM BEING TIMED ON THE TEST AND NEED AN ANSWER QUICK!!!!!
I ALSO SPENT ALL OF MY POINTS ON THE QUESTION!
A conjecture and the flowchart proof used to prove the conjecture are shown.
Given: A B C D is a parallelogram.
Prove: Angle 1 is supplementary to angle 3.
Art: Parallelogram A B C D. Ray D B is drawn and is extended past vertex B. The ray forms an interior angles A D B and D B C and an exterior angle labeled as 3, adjacent to angle D B C. Angle A D B is labeled as 1, and angle D B C is labeled as 2.
Drag an expression or phrase to each box to complete the proof.
Answers
Answer:
∠1 is supplementary to ∠3.
Step-by-step explanation:
Given information: ABCD is a parallelogram.
Prove: ∠1 is supplementary to ∠3.
Proof:
∠1 = ∠ADB
∠2 = ∠DBC
∠3 = exterior angle adjacent to angle D B C.
Statement Reason
∠2 is supplementary to ∠3 Linear pairs
m∠2+m∠3=180° Definition of supplementary angles
Alternative interior angles
m∠1+m∠3=180° Substitute property of equality
∠1 is supplementary to ∠3 Definition of supplementary angles
Related Questions
11. Kevin started a ping pong club at his school,
and the table shows the number of participants
in the club over several years. Find the rate of
change in the number of participants.
Answers
Answer:
16
Step-by-step explanation:
Add 16
Answer:
16
Step-by-step explanation:
Which transformation will create a similar and a congruent triangle?
Rotation
Reflection
Dilation
Translation
Answers
What’s 3•-30+15
And the dot is multiplication!
Answers
Answer:
-75
Step-by-step explanation:
3(-30)=-90
-90+15 is -75
IND 11. Kim is arranging magazines on shelves. She has 18 sports magazines and 24 news magazines. Each shelf will have the same number of sports and news magazines. If Kim must place all of the magazines on shelves, what are all the possible numbers of shelves Kim can use?
Answers
Find the multiples of each number:
18: 1 , 2 , 3 , 6 , 9 , 18
24: 1, 2, 3, 4, 6 , 8, 12, 24
Now find the matching numbers:
1 , 2, 3 , 6
Can you guys help me please.
y+2=-3(×-4)
complete the missing value in the solution to the equation.
____,-2)
Answers
Answer: 4
Step-by-step explanation:
Hope this helps
Answer:
(2.666667, -2)
Step-by-step explanation:
y+2 = -3x+12
(-4 times -3 = positive 12)
subtract 2 from both sides
y=-3x-10
-2=-3x-10
add ten to both sides
8=-3x
8/-3=
2.666667
FASTTTTTTTTT PLEASEEEEEEEEEEE
Answers
Find the value of p. p − 1 = 5 p + 3p − 8
Answers
Answer:
p = 1
Step-by-step explanation:
[add like terms]
p - 1 = 8 p - 8
[add 8 to both sides]
p + 7 = 8 p
[subtract p from both sides]
7 = 7 p
[divide each side by 7]
p = 1
Answer:
P=1
Step-by-step explanation:
collecting like terms we have
p - 5p - 3p = -8 + 1
-7p = -7
divide both sides by -7
p = 1
PLSS help i dont understand I found w =59 but dont know how to find the rest
Answers
Answer:
i think that Y= 59 because of it being a vertically opposite angle and X= 121 because of the line being a straight one and angles on a straight line add to 180
Step-by-step explanation:
hope this helps :))
What is the value of x in the equation 3x – one-ninthy = 18, when y = 27?
5
7
45
63
Answers
Answer:
the answer is 7 hope this helps
Answer:7
Step-by-step explanation:
Does anyone know What 0.6 divided by 36 is
Answers
Answer:
1/60
Step-by-step explanation:
0.6/36 = 0.0166666667
1/60= 0.0166666667
WILL GIVE BRAINLIEST
The image of the point (7, -2) under a reflection across the x axis is (-7,2) true or false
Answers
Answer:
no it is(7,2)
Step-by-step explanation:
Someone help I really need it.
Answers
Answer:
c
Step-by-step explanation:
C
12 = x
12 times 12 = 144
X=y than y=x what’s the property of equality
Answers
Answer:
Symmetric Property
Step-by-step explanation:
Symmetric Property, because it tells that the both sides of the equal sign are actually equal, regardless of which side of the equal sign.
If [tex]x = y[/tex], then [tex]y = x[/tex].
Will mark BRAINLYLIST if you help plzzzzz!!!!!
Answers
Explanation. The top two angles are the same, therefore, 62+62= 124. Since we know a triangle MUST be 180°, 180-124= 56. I hope this is correct and good luck :))
If x<0 and y=0 where is the point (x,y) located
Answers
Answer: Anywhere along the negative x axis
For example, the point could be (-1,0) or (-2,0)
All that matters is that x is negative and y = 0
Any point is on the x axis when y = 0
The negative portion of the x axis is to the left of the y axis.
Write an equation to represent each statement
I
1. The product of 3 and a number increased by six is 24.1
Answers
Answer:
3x + 6 = 24.1
Step-by-step explanation:
The product of 3 and a number (x) increased (adding) by 6 is 24.1 (the result).
the sum of 17 and a number X is equal to 20
Answers
will mark brainles if answered quickly
Answers
Answer:
A {-3, -2, -1, 0, 1, 2, 3}
Answer:
A
Step-by-step explanation:
Rational numbers are whole numbers
Simplify using the associative property.
(-4) • (-7.2) • (-5)
Answers
Answer: -144
Step-by-step explanation:
all you have to do is multiply -4 times -7.2 times -5.
The dots between the numbers are multiplication signs.
NEED HELP ASAP (timed test)
chase drew the graph of f(x)=x. he translated the graph 5 units up to get the graph of g(x).next he translated the graph 7 units to the left to get the graph of h(x).which of the following is an equation of h(x)? A.h(x)=(x+7)+5 B.h(x)=(x-7)+5 C.h(x)=(x+7)-5 D.h(x)=(x-7)-5
please explain too thank you! :)
Answers
Answer:
b
Step-by-step explanation:
the awnser is b
Plz help! Is this right? Question is below!
Answers
1-6. Indicate whether each table or graph represents a proportional
relationship or a non-proportional relationship.
pls answer! nobody answer right and I am sick of failing this is for a mastery
Answers
Answer:
Step-by-step explanation:
Proportional relationship means,
x ∝ y
x = ky
[tex]\frac{x}{y}=k[/tex] where 'k' is the proportionality constant.
From table (1),
[tex]\frac{1}{5}=\frac{2}{9}\neq \text{Constant}[/tex]
Therefore, relationship is not proportional.
From table (2),
[tex]\frac{1}{6}=\frac{3}{18}=\text{constant}[/tex]
True.
So the relationship will be proportional.
From table (3),
[tex]\frac{\text{hours}}{\text{Miles}}= \frac{2}{110}=\frac{5}{175}=\frac{1}{55}[/tex]
Which is constant.
Therefore, relationship will be proportional.
From table (4),
[tex]\frac{\text{Hours}}{\text{Paid}}=\frac{3}{29.25}=\frac{5}{48.75}=0.103[/tex]
Which is constant for every term.
Therefore, relationship will be proportional.
Solve the equation g+ (-20) = 9.
Answers
Answer:
g=29
Step-by-step explanation:
g+(-20) is the same as g-20.
We need to get the g by itself, so we then add twenty to both sides to get g=29
Hope this helps :-)
Answer:
29
Step-by-step explanation:
g+(-20)=9
g-20=9
g=9+20
g29
if y=24 when x=6, find y when x=-4.
Answers
Answer:
[tex]\huge\boxed{y=-16}[/tex]
Step-by-step explanation:
We have to note that this represents a proportional relationship. This means that every time x increases by 1, y will increase by a proportional value.
In order to solve for proportions, we can create a proportion fraction which basically puts two variables over each other. Let's put x over y.
[tex]\frac{x}{y}[/tex]
We know that in the first fraction, x=6 and y=24.
[tex]\frac{6}{24}[/tex]
And we know that x=-4 but we have an unknown y value.
[tex]\frac{-4}{y}[/tex]
We can now set these proportions equal to each other and solve for the missing y using cross products.
[tex]\frac{6}{24}=\frac{-4}{y}[/tex] [tex]y = (24 \cdot -4) \div 6[/tex] [tex]y = -96 \div 6[/tex] [tex]y = -16[/tex]Hope this helped!
Fifty-seven and 100 dollars as a numeral is which of the figures below?
a. $56.70
c. $34.50
b. $53.40
d. $57.50
Answers
Answer:
56.70
Step-by-step explanation:
James decides to invest money in Wal-Mart. As a shareholder, he has the advantage of
(select all that apply)
A. limited liability
B. limited life
C. unlimited liability
D. double taxation
E. ease of start up
Answers
Answer:
A. limited liability
Step-by-step explanation:
Because James has become a shareholder by investing in Walmart, he has the advantage of limited liability. This basically means that he shares in both the gains and the losses of Walmart's business decisions but only up to the amount that he has invested into it. Meaning that if James invested a total of $2000 and Walmart goes under, then he will lose all $2000 but not more than that.
Will give major points! and brainliest answer! to someone who gives a good answer!
Answers
Answer:
A. 2(3x+15) + 2(6x+6) = 96
B. x=3
Step-by-step explanation:
A. The original equation would be (3x+15) + (6x+6) + (3x+15) + (6x+6)
Step 1: you can simplify this to 2(3x+15) + 2(6x+6) because there are two of each of each equation.
Step 2: The question says that the perimeter equals 92, and because it is an equation, you should put =92 at the end.
B. Step 1: You should solve out each question separately, so 2(3x+15) = 6x + 30. This is because 2 × 3x = 6x and 2 × 15 = 30.
2(6x+6) = 12x + 12 because 2 × 6x = 12x and 2 × 6 = 12.
Step 2: Add the two: 6x + 30 + 12x + 12
6x + 12x = 18x and 30 + 12 = 42.
Step 3: Now we have a new equation: 18x + 42 = 96
Solve this like a normal equation. (Subtract 42 from both sides to get 18x = 54. Then divide by 18 on each side. This will give you x=3)
Solve 3x−5 = 9. (1 point) a x = −3 b x = 2 c x = 7 d x = 8
Answers
d) x = 8
Explanation:
3x - 5 = 9
(3x / 3) - 5 = 9/3
x - 5 = 3
x (- 5 + 5) = 3 + 5
x = 8
Answer:
x=7
Step-by-step explanation:
x 3^(x-5)=9 (Original Question)
Check attatched image for explanation
what is -19/20 as a decimal
Answers
Answer:
-0.95
Step-by-step explanation:
Answer:
-0.95 in decimal
Step-by-step explanation:
(-4,7) (-6,-3) determien the slope of the linePLEASE iM bad At MATH
Answers
Answer:
7-(-3)/-4-(-6)
10/2
y=5x
Step-by-step explanation:
Answer:
the slope is 5.
Step-by-step explanation:
the equation for slope is y2-y1/x2-x1
the points are (-4,7), (-6, -3)
label the points:
x1: -4
y1: 7
x2: -6
y2: -3
Now, plug it into the equation
-3-7/-6--4
-10/-2
the slope is 5
Hope this helps!
