help please!

The figure below shows a trapezoid, ABCD, having side AB parallel to side DC. The diagonals AC and BD intersect at point O.

If the length of AO is three times the length of co, the length of DC is (1 point)

A. three times the length of OC

B. three times the length of DO

C. one-third of the length of AC

D. one-third of the length of AB

Answers

Answer 1

I believe it’s C. Have a good day.

Related Questions

hi so I have a question for math.. the math problem is: The coordinates of the vertices of a quadrilateral are P(1,2), R (1,4), S (3,4), and T (4,2).

Quadrilateral PRST is reflected across the y axis to create quadrilateral P'R'S'T'. Which rule describes this transformation?

A. (x, y)- (x,-y)
B. (x,y)- (-x,y)
C. (x,y)- (y,-x)
D.(x,y)- (-y,x)

I think it's c but just want to be sure. thanks

ps the - are supposed to be arrows I can't find anything better to be arrows sorry and negatives sorry if this is confusing!

Answers

Answer:

Step-by-step explanation:

Answer:

Step-by-step explanation:

Simplify 3f-2f+f I need a answer for that please

Answers

Answer:

Step-by-step explanation:

3f-2f+f | Given

1f + f | Subtract 3f and 2f

2f | Add 1f and 1f.

I need help. This isn’t school related but it’s for my early college essay. The topic is why is early college a good fit for me? I just need some ideas. I’ll give you brainliest if you answer.

Answers

Answer:

Early college provides high school students the ability to get a sneak-peak into what college is like as a whole. Credits, professors, homework, campus and friends don't need to be intimidating topics anymore.

Step-by-step explanation:

I Hope This Helps! Good Luck!

Well, you can say this would be a great start to my future.

Jorge has 24 ounces of baking powder to use for baking loaves of bread. if each loaf of bread requires 1/4 of an ounce of baking powder, how many loaves of bread will Jorge be able to bake?

Answers

Answer:

96 loaves of bread

Step-by-step explanation:

Total baking powder = 24 ounces

Baking powder used per loaf of bread = 1/4 of an ounce

loaves of bread will Jorge be able to bake = Total baking powder / Baking powder used per loaf of bread

= 24 ÷ 1/4

= 24 × 4/1

= 96 loaves of bread

loaves of bread will Jorge be able to bake = 96 loaves of bread

Which number could not be value of x
A.8
B.9
C.12
D.21

Answers

C I think sorry if I’m wrong

PLEASE HELP ASAP!!!WILL GIVE BRAINLEAST

Choose the explanation that shows why ΔADE is similar to ΔABC.

A. A dilation with center (0, 0) and scale factor 12 maps ΔABC to ΔADE.
B.A dilation with center (0, 0) and scale factor 2 maps ΔABC to ΔADE.
C.A translation 4 units right and 4 units up maps ΔABC to ΔADE.
D.A rotation 90° about the origin and a translation 2 units up maps ΔABC to ΔADE.

Answers

Answer:

The answer is C

Step-by-step explanation:

Hope this helps

a 10 inch candle burns at a rate of 3 inches per hour , write as an equation?

Answers

10-3x
I don’t know if I am right, I am so sorry if I’m not.
Hope this helps have a nice day.

Answer:

It can be:

10(-3h)10-3h

Step-by-step explanation:

If a 10 inch candle burns at a rate of 3 inches per hour, h, would represent the amount of hours because we dont know how many hours.

-3x

3x is a negative number because the candle burns 3 inches per hour.

7x -4 + x = 12.

Solve plz

Answers

Answer:

x= 2

hope it helps!!!!!!!

pls i will give u brainlist 14.25×6.50=
how muck i want correct answer in photo plssssss
i will mark as a brainlist
i don't want only answer
i want with step by step

Answers

Answer:

92.625

Step-by-step explanation:

= 14.25 * 6.50

= [tex]\frac{1425}{100}[/tex] * [tex]\frac{650}{100}[/tex]

= [tex]\frac{57}4}[/tex] * [tex]\frac{13}{2}[/tex]

= [tex]\frac{741}{8}[/tex]

= 92.625

Hope this helps you. Do mark me as brainlist.

Write the verbal phrase below as an algebraic expression.
9 times the amount of doughnuts purchased

Answers

Answer:

9 x D

Step-by-step explanation:

D being the number of doughnuts produced.

can you answer this please. I need help

Answers

Answer:

Step-by-step explanation:

can i get brainliest please???

it would be very much appreciated

have a nice day :)

12345678910 the answer is c OI OI

A line segment has endpoints at A(−4,11) and B(2, 3). Which of the following would be the coordinates of the midpoint of AB ?

Answers

Answer:

Step-by-step explanation:

average of x-coordinates = (-4+2)/2 = -1

average of y-coordinates = (11+3)/2 = 7

midpoint of AB = (-1,7)

Answer:

Step-by-step explanation:

Compare/contrast linear functions and exponential functions.

I need at least 3 to 4 paragraphs
Please Help!

Answers

Answer:

Linear functions is just basically straight lines while exponential functions also just curved lines. You can actually also find them by just the change in the y. If the same number is just being added to y, then most likely the function has a constant change and is also linear. Exponential functions will most likely be in the way(form) of the equation y = (1 + r) x. HOPE THIS HELPS!

Step-by-step explanation

just read about one thing and right about it and the other and just find the compare/contrast! :)

BRAINLY PLEASE

plz help me with this asapppppppppp

Answers

Answer:

Step-by-step explanation:

what is the volume of a square pyramid with a base length of 4 cm and a height of 9 cm

Answers

The volume is 48 cm

Which is the better buy? How do you know?
A. 7 ounces of tomato sauce for $2.10
B. 28 ounces of tomato sauce for $5.60

Answers

Hello, 928747! I can help you.

So we are trying to find which has a better deal. We can do this by comparing them.

If 7 ounces is $2.10 then we need to turn that into 28 ounces.

Using common multiplication, we know that 7 x 4 = 28.

So we would do the same thing to the price.

2.10 x 4 = 8.4

So, A is $8.40 for 28 ounces.

B is $5.60 for 28 ounces.

Therefore, B has the better deal.

#LearnWithBrainly

https://brainly.com/question/21742734

Lee earned $240 in the first week of mowing laws; $350 in the second week; $460 in the third week. How much money was earned over the first 5 weeks? *

Answers

I think the correct answer is $680 dollars

After Kim drank some of the orange juice, there was 183 mL of orange juice left in the bottle. When Kim bought the bottle of orange juice, there was 250 mL of orange juice. What was the percent of change in volume of orange juice

Answers

Answer:

I think the change in volume is 26.8%

Step-by-step explanation:

I'm really sorry if I'm wrong

How do you write the Algebraic Expression for “5 less than the product of three and a number

Answers

Answer:

3x-5

Step-by-step explanation:

ppppppplllllllllllllllllllllllllllllllllllzzzzzzzzzzzzzz
help

Answers

Answer:

1st question: 8 inches

2nd question: 11 inches

3rd: 12 inches

4th: 16.5

Step-by-step explanation:

HELPPPPPPPPP
Which table represents a quadratic function?
A-first pic
B-second pic
C-third pic
D-last pic

Answers

Answer:

D-last pic

Step-by-step explanation:

Check the rate of change in the f(x) column.

The first 3 have linear change (arithmetic sequence) and the last one has different pattern.

Correct option is D

What is the number of sides of a regular polygon if each interior angle measures 160°?

Answers

Answer:

Step-by-step explanation:

180-160 = 20 which equals the exterior angle

the sum of exterior angles is 360 so 360/20 = the number of sides as there is an exterior angle for every side

360/20 = 18

Dylan invested $1800 in an account that pays 3.75% interest
compounded annually. Assuming no deposits or withdrawals are
made, find how much money Dylan would have in the account o years
after his initial investment. Round to the nearest tenth (if necessary).

Answers

you answer would be 16.5

A train travels 2 1/2 miles in 1/3 of an hour. How many miles per hour does the train go?
pls, help asap.

Answers

Answer: 7.5 mph

Step-by-step explanation:

2.5 * 3 = 7.5

pls help this is factoring... 100 points

Answers

Answer:

here's how you can factor it:)

Step-by-step explanation:

[tex]x^{2}[/tex]=6x+9

=(x+3)(x+3)

x= -3

Answer:

yeah

Step-by-step explanation:

James is practicing proving geometric theorems. He writes the statements needed for the proof below in different boxes and mixes them up so they are not

Answers

Answer:

ao first you yoinl doink

Step-by-step explanation:

yoink if yoink is doink and doink is moink than fonk wonk is ey yo on the eebo

Describe the line below using slope and intercept.

y = 3/2x - 4

Answers

The equation is not linear so the slope doesn’t exist

358.41 x 10^5 in standard form

Answers

Answer:

35841000

Step-by-step explanation:

358.41 times 100000 = 35841000

Answer:

35841000

Step-by-step explanation:

Find the unknown number. Enter your answer in simplest form.
9/10 - ? = 1/2 ?

Answers

Answer:

well its 2/5

Step-by-step explanation:

because its 4/10 but you wanted to simplify it so its 2/5

brainlist? its the crown btw

Answer:

? = 2/5

Step-by-step explanation:

Lets say '?' is 'x'First change 1/2 to 5/10 Now, subtract 9/10 from 5/10. You should get -x = -4/10Now divide the equation by -1 so x=4/104/10 is the same as 2/5, which is the answer

What role does the griot have in African culture?

keeping records about trade among cultures
creating artistic drawings about daily life
serving as the religious leader of a village
telling stories to pass on history and ways of life

Answers

Answer:

Step-by-step explanation:

Because the guy above me is big brain

Answer: D

Step-by-step explanation:

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