pls tell me how to do it

Pls Tell Me How To Do It

Answers

Answer 1

Answer:

1) 35

2) 125

Step-by-step explanation:

1)

angle adc = x

x+ 90 + 20 = 180                (triangke sum property)\

x = 180 - 110 = 70

angle bdc = 70/ 2 = 35          ( the median cuts the angle into 2)

2) cbd = x = 125

x + c + bdc = 180

x + 35 + 20 = 180

x = 180 - 55 =  125

I hope im right!!!


Related Questions

What is the name for a percent that is given or paid in addition to a service?
A. Sales tax
B. Tip
C. Markup
D. Discount

Answers

Answer:

its B

Step-by-step explanation:

The answer is B

By:lowlyluis1001

HEY CAN ANYONE HELP ME PLZ

There were 35 students in a class. If 5/7 of the students were present on Monday, then how many students were NOT present on Monday.

Which is NOT an equivalent fraction to:3/4.

Answers

Answer:

2/7 is correct answer

oky na

[tex] \Large \underline{\tt Given} :[/tex]

[tex] \\ [/tex]

Total number of students = 35

Students present on Monday = [tex] \tt \dfrac{5}{7}\: of \:35[/tex]

[tex] \\ [/tex]

[tex] \Large \underline{\tt To \: Find} :[/tex]

[tex] \\ [/tex]

Students not present on Monday = ?

[tex] \\ [/tex]

[tex] \Large \underline{\tt Solution} :[/tex]

[tex] \\ [/tex]

As, we have :

Students present on Monday = [tex] \tt \dfrac{5}{7} of 35[/tex]

[tex] \\ [/tex]

[tex] \tt : \implies Students \: present \: on \: Monday = \dfrac{5}{7} \times 35[/tex]

[tex] \tt : \implies Students \: present \: on \: Monday = \dfrac{5}{\cancel{7}} \times \cancel{35}[/tex]

[tex] \tt : \implies Students \: present \: on \: Monday = 5 \times 5[/tex]

[tex] \tt : \implies Students \: present \: on \: Monday = 25[/tex]

[tex] \\ [/tex]

Now, we have to find students not present on Monday :

As, we have :

Total number of students = 35 Students present on Monday = 25

[tex] \\ [/tex]

Therefore,

Students absent on Monday = 35 - 25 = 10

[tex] \\ [/tex]

Hence, 10 students were not present on Monday.

What is the Area of a rectangle with the length of 1/3 yard and the width of 3/4 yard please someone help!

Answers

Answer:

here.

 Area = (length) x (width) .

     Area = (1/3 yard) x (3/4 yard)

                               =  (1/3  x  3/4)  yard²

                                  =        1/4     yard² .

Answer:

3/12

Step-by-step explanation:

1/3=4/12

3/4=9/12

4/12*9/12=3/12 (.25)

consider the graph f(x)=3 to the power of x. describe how to graph the transformation f(x-3)+2

Answers

Answer:

shift the graph horizontally to the right for 3 units and then shift vertically up 2 units

Step-by-step explanation:

f(x) = x³  vs f(x-3)+2

f(x-3) will shift the graph horizontally to the right for 3 units

+2: will shift vertically up 2 units

The sum of the ages of two brothers is 37.7 years. The older brother is
7.9 years older than the younger brother. The line graphed on the
coordinate grid represents the first of two equations in a system of linear
equations that can be used to find their ages.


If the second equation is x+y=37.7 , which value is closest to x, the age of the older brother in years?


a. 8
b. 15
c. 23
d. 30

Answers

Answer: 15

Step-by-step explanation: because 7.5 is in the middle of 5 and 10 and it goes straight down to 15

Write each ratio as a fraction in simplest form.
9:4

Answers

Answer: 2 and 1/4

Step-by-step explanation: You make the fraction 9/4 then simplify.

What would the area be for a circle with the diameter of 7

Answers

Answer:

The answer is 38.48

Step-by-step explanation:

Picture with explanation provided below.

ansswer plz i been stuck on this for 10 min help ??

Answers

9514 1404 393

Answer:

  33 ft²

Step-by-step explanation:

Each triangle's area is given by the formula ...

  A = (1/2)bh

  A = (1/2)(3 ft)(4 ft) = 6 ft²

The square base area is given by ...

  A = s²

  A = (3 ft)² = 9 ft²

__

The total area of the pyramid is the area of the base plus the area of four triangular faces.

  Total Area = (9 ft²) + 4(6 ft²) = (9 +24) ft²

  Total Area = 33 ft²

Find the value of y for the given value of t.
y = x + 5; 2 = 3

Answers

Answer:

4

Step-by-step explanation:

If u put it ona graph then u get 4

HELP TIMED!!
WILL GIVE BRAINLIEST

Answers

It’s b my ninjas pog

Can i get some help with this question please

Answers

Which question do you need to be answered?
Llllllllllllllllllllllllol

The ratio of men to women working for a company is 5 to 6. If there are 198 employees total, how many women work for the company?

Answers

Answer: 110 Women !

Step-by-step explanation:

Call their numbers 4x to 5x.

Since there are a total of 198 people,

4x + 5x = 198

9x = 198

x = 22

so that there are

88 men and 110 women.

It took Mariel two hours to complete 13 pages in a workbook she completed 7 1/2 pages in the first hour how many pages does he complete in the second hour

Answers

B 5 1/2

Hope it helped!!!

I think is the 2 I think I’m not very Sure

Jerry bought 72 sticks of gum. There are 8 sticks of gum in a package. Draw a table using the guess, check and revise strategy to solve the equation 8 times p = 72. 8p=7

Answers

Answer: Make a chart that has 2 rows of 10 boxes each and copy this info below.

Step-by-step explanation: Good luck! :D

Packages - Sticks of gum

1 - 8

2 - 16

3 - 24

4 - 32

5 - 40

6 - 48

7 - 56

8 - 64

9 - 72

Solve the equation
1/4y+9=1/2

Answers

Answer:

y = -34

Step-by-step explanation:

Step 1

1/4 y + 9 = 1/2

1/4 + 9 - 9 = 1/2 - 9

1/4 y = -17/2

Step 2

4 * (1/4 y) = 4* (-17/2)

y = -34

Hope this helps!!

si el divisor es 9 el cociente es 35 y el residuo 4 ¿ cuál es el dividendo?

ayudaaa plis es para hoooy​

Answers

Answer:

319

Step-by-step explanation:

Dividendo = divisor × cociente + residuo

Espero que esto ayude

A car and a motorcycle leave the city at the same time and drive to a lake that is 120 km away. The speed of the motorcycle is 20 km per hour greater than the speed of the car, so the motorcycle arrives at the lake 1 hour before the car. Find the speed of the car and the speed of the motorcycle. Plz answer fast!!

Answers

Answer:

40 km/h and 60 km/h

Step-by-step explanation:

Let the speed of the car is x, then the speed of motorcycle is x + 20

The distance = 120 km

Time:

120/x = 120/(x + 20) + 1120(x + 20) = 120x + x(x +20)120x + 2400 = 120x + x² + 20xx² + 20x = 2400 x² + 2*10x + 10² = 2500(x + 10)² = 50²x  + 10 = 50x = 40

Speed of the car is 40 km/h

Speed of the motorcycle is 60 km/h

Answer:

Speed of the car is 40 km/h

Speed of the motorcycle is 60 km/h

HELP PLEASE 8 2/5 MINUS 4 5/8 PLEASE

Answers

Answer:3.775 your welcome

Answer:

3.775 or 151/40

Step-by-step explanation:i am 99% sure thats the answer :)


Need help ASAP!!!!!

Answers

Answer:

154

Step-by-step explanation:

Since its a circle, it will be 360 degrees, so then do 190+26=206, then do 360-206=154

Toby is trying to show his teacher why the product of two rational numbers is another
rational number. His first steps are shown. Which is the best method Toby could use to
proceed?
L
B

Answers

Using the concept of rational numbers, it is found that the best method Toby could use is a multiplication of fractions, as the product of two fractions(two rational numbers) is always a fraction(rational number).

-------------

A rational number, no matter if an integer, a finite decimal or a repeating decimal can always be represented by a fraction.The product of two fractions will always result in a fraction, as the numerator of the multiplication is the multiplication of the numerator of the factors, and same for the denominator.Thus, since the product of two fractions is always a fraction, the product of two rational numbers is always a rational number.

A similar problem is given at https://brainly.com/question/10814303

HELP URGENT
sorry for the quality

Answers

Answer:n = 15Step-by-step explanation:now what do we divide by 3 to get 5 = 15now lets swap the n with the 15 to get4^([tex]\frac{15}{3}[/tex] + 5) = 40now simplify 4^(5 + 5) = 40simplify again 4^(10) = 404^ means times whats in the brackets by 4that equals 40 = 40

you invest 10000 that will earn 8.3% every year how much will you earn in 12 years.

Answers

Answer:

$16034.03

Step-by-step explanation:

I'm going to assume it's compound interest

10000(1+.083)^12

26034.03

subtract the original amount to find out how much was earned

26034.03-10000=16034.03

Answer:

$9960 would be earning in 12 years

Step-by-step explanation:

8.3% of 10,000 is 830

1% of 10,000 is 100

.3 would just be 30

.4 would be 40

etc etc

so 830 times 12(years) is $9960.00

If r varies directly as t andr= -20 when t = 4, find r when t= -6.

Answers

Answer:

Step-by-step explanation:

t r = k/t Where k = constant of proportionality 132 = k/4 k = 4 x 132 k = 528 Formula r = 528/t Using formula r = 528/32 r = 16.5 Hope this helps :-) ...

The value of r should be considered as the 16.5 at the time when t = 4.

Calculation of the value of r:

Since we know that

t r = k/t

here k = constant of proportionality

So,

132 = k/4

k = 4 x 132

k = 528

Now

r = 528/t

r = 528/32

r = 16.5

hence, The value of r should be considered as the 16.5 at the time when t = 4.

Learn more about radius here: https://brainly.com/question/3708862

PLEASE HELP ME!!!!!

Max lost 23 pounds while on a diet. He now weighs 185 pounds. Write an equation that represents this scenario. Use the variable m . What does the variable represent?



Expression: Answer (as integer):

Interpretation:

Answers

Answer:

[tex]m-23=185[/tex], with [tex]m[/tex] representing Max's original weight

[tex]m=208[/tex]

Max weighed [tex]208[/tex] pounds before he went on his diet

Step-by-step explanation:

plz mark me brainliest. ;)

How many centimeters are equal to 5 inches?
Remember, 2.54 cm = 1 in. Do not include units in
your answer.

Answers

Answer:

12.7 is your answer

5 x 2.54 = 12.7

Determine the equation of the tangent to x− 3x +1 at the point (3,1)

Answers

9514 1404 393

Answer:

  y = 3x -8

Step-by-step explanation:

We assume you want the tangent to the parabola y = x² -3x +1 at the given point. The slope is found using the derivative of the function at that point.

  y' = 2x -3

At x=3, the slope is ...

  y' = 2(3) -3 = 3

The equation of the line through point (3, 1) with a slope of 3 is ...

  y -1 = 3(x -3) . . . .  use the point-slope form of the equation for a line

  y = 3x -9 +1 . . . . . eliminate parentheses, add 1

  y = 3x -8

In a bag there are blue sweets, red sweets and yellow sweets. The number of blue sweets is four times the number of yellow sweets. The number of red sweets is half the number of yellow sweets. Find the percentage of sweets in the bag that are yellow.

Answers

Answer:

18.18%

Step-by-step explanation:

The percentage of sweets in the bag that are yellow is as follows:

Let us assume the number of yellow sweets be x

So for number of blue sweets be 4x

And, the number of red sweets be 0.5x

So it could be written as

Blue Red Yellow

4        0.5    1

8        1        2

So for yellow, the percentage is

= 2 ÷ (8 + 1 + 2)

= 2 ÷ 11

= 18.18%

PLEASE PLEASE PLEASE PLEASE HELP 3: I WILL TRY TO GIVE BRAIN LIEST IF IT ALLOWS ME

Answers

Answer:

Step-by-step explanation:

by the looks of it its saying what the difference was each time

what is the solution of the equation 4x + 12 = 48

Answers

Answer:

x =9

Step-by-step explanation:

48-12=36

4x=36

divide by 4

x=9

Answer: A) x=9

48-12=36.

36/4=9

More detailed explanation:

4x+12=48

   -12    -12

    4x = 36

    /4     /4

    x   =    9

Step-by-step explanation:

subtract 12 from both sides , then divide both sides by 4

I got my ASVAB score back today... And I got a 21%... someone loves kill me now. But I didn't really have time to study for it, because my teachers offered for me to take it early and I did and now I have failed D:

Answers

Answer:

dang thats tough..

Step-by-step explanation:

idrk what an asvab is but it sounds horrible im

sorry that happened :(

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