The diagram shows , , and . Which statement can be proven true from the diagram? A. ∠DGB is supplementary to ∠EGA. B. ∠DGB is supplementary to ∠CGB. C. ∠CGB is supplementary to ∠AGD. D. ∠EGA is supplementary to ∠EGC. E. ∠EGD is supplementary to ∠CGB.
Answers
Answer:
The correct answer is B: ∠DGB is supplementary to ∠CGB. I got it right on my test.
Step-by-step explanation:
From the diagram option (B) ∠DGB is supplementary to ∠CGB can be proven true
What is Supplementary angle?Two angles or arcs whose sum is 180 degrees.
From the given figure we can say that
∠DGB is supplementary to ∠CGB
Because ∠DGB + ∠CGB = 180 degree
Angles on a straight line add up to 180 degrees
All other options are false
Hence, Option (B) ∠DGB is supplementary to ∠CGB can be proven true
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Related Questions
Brayden is making dumplings. If he uses 3 5
a cup of dough for each dumpling, how much dough does Brayden need to make 9 dumplings?
Answers
WELL, considering 3 5 is three fifths, then all you gotta do is multiply 3/5 by 9 to get your answer. Your answer, in decimals, is 5.4!
Hope this helps, if not, comment below please!!!
( ps: if you want me to convert 5.4 to fraction, just let me know! )
Answer:
27/9 or 5 2/9
Step-by-step explanation:
1. If one dumpling is worth 3/5 just multiply the 3 (numerator) by the amount of dumplings Brayden wants to make (9) so you would get the equation 3(9) and the answer is 27.
2. 27 is now the new numerator so put it over 5: 27/5. 27/5 is an improper fraction so the proper way of putting it would be 5&2/9.
3. Brayden needs 27/5 or 5&2/9 cups of dough to make 9 dumplings.
If the graph of a system of two equations results in the same EXACT line, then there is/are:
No Solution
One Solution
Infinite Solutions
PLEASE ANSWER QUCIKY
Answers
Answer:
Infinite Solutions
Step-by-step explanation:
If its the same line then any point is a viable answer
what is x+4y=8 show all work
Answers
Answer:
y = -1/4x + 2
Step-by-step explanation:
Let's put this equation in slope-intercept form:
y = mx + b
Equation:
x + 4y = 8
-x -x
4y = -x + 8
/4 /4 /4
y = -1/4x + 2
Answer:
x = 4 Y=1
Step-by-step explanati
8-4y=x
8-4=4
X=4
solve for x if z = m - x
Answers
Answer:
x=m-z
Step-by-step explanation:
The first step is to isolate x and to do this we got to subtract m from both sides which would give us -m+z=-x, the next step is to get x to be positive so we have to divide both sides by negative 1 which is because there is a 1 beside all of the values, and when we do divide both sides by negative 1 we get x=m-z
Among the 7th graders in a middle school, three quarters of them play at least one sport. Among the 7th graders who play sports, half of them play more than one sport. Among the 7th graders who play more than one sport, one third of them play more than two sports. Among the 7th graders who play more than two sports, one quarter of them play more than three sports. Sixteen 7th graders play more than three sports at the school. How many 7th graders are in the school
Answers
Answer:
512
Step-by-step explanation:
Let the number of 7th graders in the school is x.
As three-quarters of them play at least one sport, so, the number of 7th graders who play sport = [tex]\frac 3 4 x[/tex].
Among the 7th graders who play sports, half of them play more than one sport. So, the number of 7th graders who play more than one sport [tex]= \frac 1 2\times \frac 3 4 x=\frac 3 8 x[/tex].
Among the 7th graders who play more than one sport, one-third of them play more than two sports. So, the number of 7th graders who play more than two sport [tex]= \frac 1 3\times \frac 3 8 x=\frac 1 8 x[/tex].
Among the 7th graders who play more than two sports, one-quarter of them play more than three sports.
So, the number of 7th graders who play more than three sport [tex]= \frac 1 4\times \frac 1 8 x=\frac{1}{32} x[/tex].
7th graders play more than three sports at the school= 16
[tex]\Rightarrow \frac{1}{32} x=16[/tex]
[tex]\Rightarrow x =16 \times 32[/tex]
[tex]\Rightarrow x = 512[/tex]
Hence, the total numbers of 7th graders in the school are 512.
Janet, Rosi, and Tanya buy postcards from their favorite souvenir shop Janet buys 3 postcards for $1.05 Rosie by five postcards for $1.75 Tanya Buys eight postcards for $3.80 are the cost why in dollars and the numbers of postcards extra personal explain your answer right in equation to represent the relationship if possible
Answers
Answer:
Total Amount spent on all the cards = $ 42.3
No of cards = 16 .
Step-by-step explanation:
The cost is calculated by multiplying the number of items with their costs. As we have different costs for each card we will add the costs of different cards to get the total costs.
Janet buys 3 postcards for $1.05.
Janet spends 3* $1.05= $ 3.15
Rosie buys five postcards for $1.75
Rosie spends 5 * $ 1.75= $ 8.75
Tanya buys eight postcards for $3.80
Tanya spends 8 * $3.80 = $ 30.4
Total Amount spent on all the cards = $ 3.15+$ 8.75+$ 30.4= $ 42.3
No of cards = 3 + 5+ 8= 16 cards were bought .
Exercice 3
Une société propose sur le marché trois formats de cônes glacés : le grand, d'un volume de
720 mL, le moyen et le petit.
a) Le cône moyen est une réduction du grand dans le rapport 75 %. Calculer son volume.
b) Le petit cône est une réduction du grand cône dans le rapport 50 %.
Marie affirme : « Le volume du petit cône est deux fois plus petit que celui du moyen >>
Qu'en pensez-vous ?
Exercice 4
Le volume d'une boule lyonnaise est environ 378 cm! Son diamètre est le triple de celui du
<< but >>
Calculer une valeur approchée du volume du but.
Windows is not genuine
Click this message to learn how to get genuine
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10:38 PM
10/28/2020
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Answers
Jeff bought a bottle of water for $2. He also bought some hot dogs for $3 each. Jeff did not spend more than $14 on the hot dogs and the bottle of water. Which inequality can be used to find h, the number of hot dogs that Jeff could have bought? A.3h−2≤14 B.3h+2≤14 C.3h−2≥14 D.3h+2≥14
Answers
Answer:
D. 3h + 2 ≥ 14
Step-by-step explanation:
Cost of Bottle water = $2
Cost of Hot dogs = $3
Number of hot dogs bought = h
Total cost of hot dogs = price × quantity
= 3 * h
= 3h
Jeff did not spend more than $14
Total cost of bottle water and hot dogs
3h + 2 ≥14
The correct answer is D
D. 3h + 2 ≥ 14
Kelly needs to travel 12 miles. Taxi A charges $3.00 plus $0.30 every 1/9 mile. Taxi B charges $3.25 plus $0.20 every 1/9 mile. How much money (in dollars) does kelly save by using taxi B instead of taxi A? (PLEASE HELP ASAP)
Answers
Answer:
$10.55
Step-by-step explanation:
Total miles traveled = 12miles
If taxi A charges $0.3 for every 1/9 mile, then for 12 Miles, he will charge;
12×0.3/(1/9)
= 12×0.3×9
= 108×0.3
= $32.4
Amount charged initially = $3.00
Total charge by Taxi A = $32.4+$3.00
Total charge by Taxi A = $35.4
If taxi B charges $0.2 for every 1/9 mile, then for 12 Miles, he will charge;
12×0.2/(1/9)
= 12×0.2×9
= 108×0.2
= $21.6
Amount charged initially = $3.25
Total charge by Taxi B = $21.6+$3.25
Total charge by Taxi B = $24.85
Total money saved by Kelly = Amount charged by Taxi A - Amount charged by Taxi B
Total money saved by Kelly = $35.4-$24.85
= $10.55
Hence Kelly saved $10.55 using taxi B
this one's a little tough u think ya'll can help me
Answers
Answer:
I'd like to say half because it's being divided by 2
Step-by-step explanation:
I hope this helps
I need help! The 20% off sale is a better deal than the $200 rebate or $150 coupon for the $1,500 dining room set. Explain why this is the best deal for them. Are they under budget?
Answers
Answer:
See explanation
Step-by-step explanation:
The 20% off sale is a better deal because 20% off of $1500 will cost $1200. (See work).
However, the 200 or 150 dollars off will cost $1300-1350. Thus, the better deal for the dining room set is to use the 20% off.
If their budget is $1250, they will be $50 under budget because they would be paying $1200 for the set.
Work:
1500 x 20%
1500 x 0.20 = 300
1500-300= $1200
1500-150= 1350
1500-200= 1300
Yes, the Porters are under budget. The 20% off sale is the best deal because $1,500 times 0.20 is $300. $300 is a bigger discount than the $150 coupon and $200 rebate. $300 off $1,500 is $1,200, which is less than the amount budgeted.
(2.891 * 10^5) + (4.65 x 10^5)
Answers
Answer:
10000000013.4 or 13.44+10^10
Step-by-step explanation:
1. move the left 10^5 and switch it with the 4.65
2. It should look like: (2.891 * 4.65) + (10^5 * 10^5)
3. Simplify: 13.44 + 10^10
4. Your answer should look like 10000000013.4 or 13.44 + 10^10. WooHoo! You just finished!
Please do Brainliest answer that would be appreciated!
Answer:
7.541 * 10^5
Step by step:
add 2.891 with 4.65
then add the 10^5
(This is an easy version on how to solve it. There is a more complex version but it’s too long.)
What is the increasing and decreasing intervals of this graph?
Answers
Answer:
A function is increasing on an interval if its slope is positive on that interval. That is, if you follow it to the right, it'll go up.
The graph increases at 3 and decreases at 1
A function is decreasing on an interval if its slope is negative on that interval. That is, if you follow it to the right, it'll go down.
Step-by-step explanation:
hope this helped
The function is increasing at (1, 0) and decreasing at (3, 0).
Given is a graph we need to determine what is the increasing and decreasing intervals of this graph,
If a function's slope is positive on an interval, the function is increasing on that interval. That is, it will go up if you follow it to the right.
The graph goes up at 3 and down at 1.
If a function's slope is negative on an interval, the function is declining on that interval. That is, it will descend if you follow it to the right.
Hence the function is increasing at (1, 0) and decreasing at (3, 0).
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Which of the following values would complete the ordered pair if the point is on the graph of ƒ(x) = -2x + 3?
(-1, ___)
a. 1
b. 0
c. -4
d. 5
Answers
You can either look on graph or solve it
f(x)=-2(-1)+3
-2•-1=2
f(x)=2+3
f(x)=5
I hope this helps you out:)))
I will give brainliest to whoever answers this!
Answers
At which point does the graph of the equation 2x+y=4 cross the x-axis
Answers
Answer: It crosses the x-axis at 2
Step-by-step explanation:
Hope this helped!
Answer:
easy, x=2 or (2,0)
Step-by-step explanation:
Since you are solving for x, you need to make y 0. So 2x+y(0)=4, 2x+0=4, 2x=4,x=2. So there you have it. x=2 or (2,0)
Explain how to multiply two numbers with different signs.
Answers
What is m m +
4 = −12
Answers
Answer:
- 16
Step-by-step explanation:
Step 1:
m + 4 = - 12 Equation
Step 2:
m = - 12 - 4 Subtract 4 on both sides
Answer:
m = - 16
Hope This Helps :)
Question 1 of 10
What is the solution to this equation?
X- 13 = -4
A. x=-9
B. x= 17
C. x = 9
D. x=-17
Answers
On a coordinate plane, a triangle is shown. It has points A prime (4, 2), B prime (8, negative 8), and C prime (4, negative 8).
What is the pre-image of vertex A' if the rule that created the image is ry-axis(x, y) → (–x, y)?
A(–4, 2)
A(–2, –4)
A(2, 4)
A(4, –2)
Answers
Answer:
The answer for this question would be A(-4,2) because the preimage of 4,2 would be A(-4,2).
Answer:
The answer would be option a) A(–4, 2)!
Step-by-step explanation:
Just got it right on Edge. - hope this helps :D
Brainliest answer to the quickest and most accurate response
Answers
(7x+14)+(4x-22)=180
11x-18=180
11x=198
x=18
(4)(18)-22
50
the small angles are 50
(3y+11)+10y=180
13y+11=180
13y=169
y=13
(10)(13)
130
the large angles are 130
proof:
(130(2))=(50(2))= 360
halp plz am really dumb my brain doesnt work today
Answers
Answer:
4
Step-by-step explanation:
Answer:
0.4
hope this is usefull to you
NO ONE IS HELPING ME PLEASE IM FINNA CRY
The first term in an arithmetic sequence is 5. The third term in the sequence is -1. The tenth term in the sequence is -22.
Which of the following functions can be used to find the nth term of the arithmetic sequence?
A.
f(n) = -n
B.
f(n) = n + 4
C.
f(n) = -3n + 8
D.
f(n) = 0.5(n+5) + 2
Answers
Michelle wants to borrow $4,500. Bank A will lend Michelle the money at a simple annual interest rate of 9% for 6 years. Bank B will lend her the money at 11% for 4 years. Which bank would charge Michelle the least amount of interest? Explain.
Answers
Answer:
Michelle needs to calculate the interest for the length of each loan. Bank A will charge $2430 in interest and Bank B will charge $1980 in interest. She will save by borrowing from Bank B.
Step-by-step explanation:
this is the simple reponse
Write 0.0000000642 in scientific notation.
Answers
Step-by-step explanation:
[tex]6.42 \times 10^8[/tex]
By calculator
Which equation represents the line shown on the graph?
A- y=-2x
B- y=x+2
C- y= -x+2
D- y=2x
Answers
Answer:
B- y=-x+2
Step-by-step explanation:
I did this before
Which one and don’t lie!!!!!!!!!!!!
Answers
Answer:
Im pretty sure the one with the negative slope, so A.(edited im wrong)
Step-by-step explanation:
Since its descending, its impossible for it to start at zero, making it non proportional
hopefully i helped
Answer:
The answer is the graph will not pass through (0,0)
Step-by-step explanation:
Solve for x: 7x + 15 = 38
twenty-three sevenths
fifty-three sevenths
23
53
Answers
Find the difference 3.4-(-1.5)
Answers
Answer:
4.9
Step-by-step explanation:
-×-=+
; 3.4 + 1.5=
4.9
-4\5 + 4\5 what is it
Answers
Answer:
0
Step-by-step explanation:
This is called a absolute zero If I remember correctly
Answer:
0 -4/5+4/5=0
Step-by-step explanation:
-4/5 and 4/5 are the opposite so they cancel each other out