Mathematics College

If BD bisects ∠ABC, find each value

If BD Bisects ABC, Find Each Value

Answers

Answer 1

Answer:

x=14

y=10

AD=19

CD=19

Step-by-step explanation:

x:

5x-6=64

   +6   +6

5x=70

x=14

y:

3y-11=y+9

   +11    +11

3y=y+20

-y   -y

2y=20

y=10

AD:

3y-11

3(10)-11

30-11

19

CD:

y+9

(10)+9

19

Related Questions

You paid $32.00 for 8 gallons of gasoline. How much would you pay for 10
gallons of gasoline?

Answers

Answer:

Divide 28 by 8. the answer is $3.50. That’s the money you pay per gallon. Multiply 3.50 by 15 and the final answer is: 52.50

Step-by-step explanation:

32 divided by 8 which is 4 so 4x10 is 40

In hopes of encouraging healthier snacks at school, Josie brought in a tray of carrot sticks and apple slices to share. The tray had a total of 60 snacks, of which 70% were carrot sticks. How many carrot sticks did Josie bring?

Answers

Josie would bring 42 carrot sticks

-9, -6, -1, 6, 15 …
What is the 8th term of the sequence?

Answers

It’s 54. :))))))))))))))

These tiles represent the expression x + 7x + 2.
1
Х
X X X X X X X
1
Which expression is equivalent to x + 7x + 2?
8x + 2
8x + 9
10x
9x + 1

Answers

Answer:

the answer is A

Step-by-step explanation:

x + 7x + 2 = 8x + 2

PLEASE HELP ME,I’ve been trying all morning
If f(x)= x^2 + 2x + 5, what is f(x + 3)?

Answers

Answer:

Step-by-step explanation:

f(x) = x² + 2x + 5

f(x+3) = (x+3)² + 2(x+3) + 5

  = (x²+6x+9) + (2x+6) + 5

  = x² + 8x + 20

Answer:

you sure its not f(x+3) ?

Step-by-step explanation:

Which table represents the statement "Di runs at a rate of 4 meters per second " ?​

Answers

Answer:

d=4t

Step-by-step explanation:

How many 1/3 are in 2 2/3

Answers

Answer:

8/3

Step-by-step explanation:

You have to count each third and eventually you would get 8/3.

Please help me guys

2+2

Answers

Answer:

Step-by-step explanation:

2 plus 2 is four (4)

37 people showed up to the party. There were 9 less men than women present. How many women were there?

Answers

Answer:

23

Step-by-step explanation:

tbh, i just guessed around the numbers until i got the right one xD

The number of women present in the party will be 23.

What is expression ?

Expression is a finite combination of symbols that is well-formed according to rules that depend on the context.

We have,

Total persons in party = 37

Let,

Number of men = m

Number of women = w

So,

Total number of persons in party ,

m + w = 37     .....(i)

Now,

According to the question,

m = w - 9

Now

Substituting m = w - 9 in equation (i),

i.e.

w - 9 + w = 37

We get,

2w = 37 + 9

2w = 46

We get,

w = 23

So, number of women are 23.

Hence, we can say that the number of women present in the party were 23.

To know more about expression click here

https://brainly.com/question/14083225

#SPJ2

Leslie leaves her house and drives to another city for her
sister's wedding. She drives 77 miles north and then 420
miles east. How far is Leslie from her house? HELP PLEASE

Answers

Answer:

Step-by-step explanation: You have to add the number

420

+77

497

A car travels 120 miles on 2 gallons of gas. How far does the car travel on 1 gallon of gas? *

Answers

Answer:

60 miles

Step-by-step explanation:

120/2=60 or 60x2=120

Answer:60 miles

Step-by-step explanation:

120/2=60

a frame holds a picture that is 15 inches long and x inches wide. The frame border is 3 inches wide around the picture. what expression represents the are of the frame border

Answers

9514 1404 393

Answer:

  border area = 6x +126

Step-by-step explanation:

The dimensions of the picture with its frame will be ...

 (15 +2×3) long by (x +2×3) wide

The border area is the difference between the picture overall frame area and the picture area:

  border area = (15+6)(x+6) -(15x) = 21x +126 -15x

  border area = 6x +126

Answer:

hvjv

Step-by-step explanation:

solve please!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
|−9.8|
|11 2/ 3|
|−2 6/ 7|

Answers

Answer:

|-9.8| = 9.8

|11 2/3| = 11 2/3 or 11.66

|-2 6/7| = 2 6/7 or 2.86

Step-by-step explanation:

A chameleon is looking for prey. Let positive numbers represent the elevation of prey above the chameleon and negative numbers represent the elevation of prey below the chameleon. The chameleon spots a fly at 4 \text{ m}4 m4, start text, space, m, end text and a grasshopper at -6\text{ m}−6 mminus, 6, start text, space, m, end text. What does an elevation of 0 \text{ m}0 m0, start text, space, m, end text represent in this situation?

Answers

Answer:

B: The elevation of the chameleon

Step-by-step explanation:

The Fly is above the chameleon, so its elevation should be represented by a "positive number"(Example of positive number: 16)

Also,

The Grasshopper is below the chameleon, so its elevation should be represented by a "negative number"(Example of negative number: -23)

ඞHope this helps u because i got dis question from Khan Academyඞ

Jack is shopping. Last week he bought $10 of groceries and ended up paying $10.07 after taxes. This week he's buying $15 of groceries. If the tax rate remains the same, how much will he end up paying after taxes?

Answers

Answer:

16.05

Step-by-step explanation:

first I realized 7 cents is .07% of 10 the I multiplied .07 times 15 then I added them up and got the answer

16.05 is the correct answer to this

1.
Write the ratio 2:6 in its simplest form.

Answers

Answer:

1:3

Step-by-step explanation:

2:6 common multiple is 2 so 2:6 divide by 2 is 1:3

Answer:

1:3

Step-by-step explanation:

this is the answer understand

What's the two numbers that round to the greatest place value have an estimated sum of 11000 and an estimated difference of 3000,then find the exact sum and the exact difference provide a detailed explanation as to how you reached your answers and why they will work

Answers

Answer:

hi

Step-by-step explanation:

hi hi hi hi hi hi hi.........

1cfgvcf1288391936.&2948.’aoddt553995$7,!/0

Please help I’ll mark you as brainliest if correct

Answers

Answer:

Yes the answer is 69.08

A diver went 3 feet below the surface of the water and tagged a rock with a flag, and then went down an additional 2 feet to tag another rock.
Which number line is a correct representation of the distance between the two flags?
A.
B.
C.
D.

Answers

I think the correct answer is B

Answer:

its .   B

Step-by-step explanation:

becuse i took the test -x-

hoped it helped

the product of two number is 20 and the sum of square is 41 find the number​

Answers

Answer:

Answer. The numbers are 4 and 5. Their sum = 25 + 16 = 41.

On Thursday, 14 out of 20 cookies sold at a bakery were Chocolate Chip. What percent of the cookies sold at the bakery were Chocolate chip?

Answers

14/20=0.7
70% of the cookies were Chocolate chip
:)

Find CD if C and D are midpoints segment XY and ZY respectively.
Options:8,10,12,6

Answers

I will help you as soon as possible

Answer:

CD=8

Step-by-step explanation:

CD=1/2 of ZX

1/2 of 16= 8

Hope this helps!

Please mark me brainliest if you can. :)

help pls due today thanks

Answers

Answer:

18/3 is 6

-18/3 is -6

-18/(-3) is 6

18/(-3) is -6

An equilateral triangle has a side length of 12sqrt(3) inches. What is the length of the altitude of the triangle?
HELP ASAP

Answers

Answer:

18 inches.

Step-by-step explanation:

Let x inches be the altitude of the triangle.

By Pythagoras Theorem,

[6sqrt(3)]^2 + x^2 = [12sqrt(3)]^2

108 + x^2 = 432

x^2 = 324

x = 18

So the altitude of the triangle is 18 inches.

lucy’s hair grew 5/12 foot over the past year

Answers

So about 2 inches or 5 inches

Answer:

5 inches

Step-by-step explanation:

5/12 feet is 5 inches because there are 12 inches in a foot.

these two polygons are similar
what would x equal?

Answers

Answer:

12

Step-by-step explanation:

Students were asked to choose their favorite sport
and 5/9chose either basketball or soccer. If 1/9 of the
students chose basketball, what fraction chose
soccer?

Answers

Answer:

5/9-1/9=4/9

Step-by-step explanation:

5/9 chose basketball or soccer. 1/9 chose basketball.

answer is 4/9

The population of a town is 12,000, and it grows at a rate of 5% per year. Write an exponential function in the form [tex]y=ab^{x}[/tex] that represents the situation

Answers

Answer: Exponential function: [tex]y=12000(1.05)^x[/tex]

Step-by-step explanation:

Exponential function: [tex]y=ab^x[/tex] , a = initial value , x= time,  b= growth factor , b= 1+r , where r=rate of growth.

Given: Initial population = a= 12,000,

rate of growth = r= 5% = 0.05

Then, b=  1+r= 1+ 0.05 = 1.05

Substitute value of a and b in (i), we get

[tex]y=12000(1.05)^x[/tex]

Hence, The required exponential function: [tex]y=12000(1.05)^x[/tex], where x= time.

Can someone who is smart in math help please algebra one

Answers

Answer:

I'm not sure but y=1 may be the answer

Answer: (0,1)

Step-by-step explanation:

Wanna help a girl out

Answers

Answer: 3580.50

Step-by-step explanation:

Answer:

Step-by-step explanation:

$80.5 is the right answer.

We divide 3500 by 100 and then multiply the answer to 2.3 this my answer credits to WritingRaccoon

Other Questions
HELP ME WALLAHI BRO HELEP PLS MASHALLAH HABIBI In rectangle uvwx, xy = YW = 18.5 in. What is the area of rectangle uvwx IM BEING TIMED PLEASE ANSWER THANKS Where did telepharmacy begin? When we speak of life possibly outside of Earth, we use the term ______ Lamont has 30 books to pack in boxes each box holds 7 books if he fills each box how many books are left over An element's atoms are exactly the same - no matter where that element is found.A.TrueB.False Based on these maps, which state listed below was located in the Southeast Native American cultural region? PLSSSSS I NEEEED HELPPPP Which lines from "The Bells" by Edgar Allan Poe contain onomatopoeia? Select three options. What a world of merriment their melody foretells! How they tinkle, tinkle, tinkle, Keeping time, time, time, From the jingling and the tinkling of the bells. To the rhyming and the chiming of the bells! Sarah has 23 apples she divides them into 15 places what is the fraction of the apples she has left? how long did smiley "educate" his frog? Rationalize the denominator and simplify 6/2-3 6 What aspect of the Texas Constitution helped to encourage the growth of religious diversity?A. Limiting the President to non-consecutive termsB. Establishing a single national religion for all citizensC. Protecting freedom of religion in the Texas Bill of RightsD. Banning the Roman Catholic church from the new Republic 3. ReCompare the standard of living for the country you chose with that of the United States. Write this comparison in at least three to five sentences.I choose Greenland Can anyone pls help :) i really need help :) The diameter of the circle above is 20 cm. What is the circumference of the circle? (Use = 3.14.) Two trains leave the station at the same time, one heading east and the other west. The eastbound train travels at 75 miles per hour. The westbound train travels at 85 miles per hour. How long will it take for the two trains to be 384 miles apart?Do not do any rounding. How many 4 decilitre jugs areneeded to fill 8.4 litre container?A 21B. 2 100C. 210D. 33.6 In your own words, explain each sentence. 1. If people stopped trying to reach new goals, the movement forward would stop. The second pictures is the option to the answer (to decimal)A. 0.1B. 0.53C. 0.10 Heidi went on a hike and now needs to ride her bike back to her tent. She starts out by traveling 15 miles south. Then she turns and rides 8 miles east. How far is she from her starting position to her tent?