1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
mariarad [96]
3 years ago
10

Help me solve this and please explain to me. :(:

Mathematics
2 answers:
aalyn [17]3 years ago
8 0

Answer:

E = 50

D  = 150

Step-by-step explanation:

We know that the exterior angle is equal to the sum of the opposite interior angles

D + E = 200

D = 3E

Substituting that into the equation

3E + E = 200

Combing terms

4E = 200

Divide by 4

4E /4 = 200/4

E = 50

D = 3E

D = 3*50 = 150

lana66690 [7]3 years ago
3 0
Answer: e = 50 d = 150 explanation: well i may or may not have seen the other person answer this...uhm yeah sorry-
You might be interested in
Pls help me this is timed
abruzzese [7]

Answer:

3 to the powered of 7

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
One option in a roulette game is to bet $ 6
Eduardwww [97]

Answer:

<h2>We have 47% of chances to win those six bucks.</h2>

Step-by-step explanation:

In this problem we need to find the probabilty of winning thos $6.

According to the problem, we win $6 if we hit one red. We know that there are 18 red compartments, 18 black compartments and 2 neither red nor blakc, for a total of 38 compartments.

We need to use the standard probabilty definition which is the ratio between the number of events and the total number of outcomes. So,

P=\frac{18}{38} \approx 0.47

Which is equivalent to 47% of chances.

Therefore, we have 47% of chances to win those six bucks. (The Casino has the odds in their favor)

5 0
2 years ago
PLEASE HELPP NOW!!!!!
BaLLatris [955]

Answer:

the codrect answer is 625

3 0
3 years ago
Read 2 more answers
If anyone could help out with this one i would really appreciate it <br><br> f(2)=?
algol13

Answer:

f(2) = 0

Step-by-step explanation:

Function f(t) is defined in three different ways depending on the value of t.

For t = 8, function f(t) is -64/t.

For t = 10, function f(t) is 14 - t.

We are not asked about f(8) or f(10). We are asked about f(2). The third definition of function f(t) is for all values of t that are not 8 or 10. 2 is not 8 or 10, so use the third definition of function f(t) and plug in 2 for t.

f(t) = t^2 - 3t + 2 for t not equal to 8 or 10.

f(2) = 2^2 - 3(2) + 2

f(2) = 4 - 6 + 2

f(2) = 0

6 0
3 years ago
The length of s is 2/3 the length of t. If s has an area of 368 cm squared find the perimeter of the figure
ser-zykov [4K]
s = \frac{2}{3}t&#10;\\\ \frac{2}{3}t*t = \frac{2}{3}t^2&#10;\\\ \frac{2}{3}t^2 = 368&#10;\\\ t^2 = \frac {3}{2}368&#10;\\\ t^2 = 552&#10;\\\ t \approx 23.5&#10;\\\ s \approx 15.6&#10;\\\ P \approx 78.2
3 0
3 years ago
Read 2 more answers
Other questions:
  • X^2-5x=-4 . I need to find the zeroes
    7·1 answer
  • an airplane descends 1.5 miles to an elevation of 5.25 miles.find the elevation of the plane before its descent.
    15·1 answer
  • Given f(x) =x-7 and g(x) =x2 find g(f(4))
    8·1 answer
  • Find the distance between the points (2, 3) and (2,8).​
    15·1 answer
  • What is the equation of the line that is parallel to the line y = -1/3 x + 4 and passes through the point (6, 5)?
    6·1 answer
  • A factory has two types of employees: line workers and managers.
    10·2 answers
  • GUYS PLS CLICK ON THIS QUESTION I NEED HELP RIGHT NOW IN LIKE 2 MINUTES PLEASE I WILL GIVE BRAINLIEST OMG :(
    11·1 answer
  • Find the greatest common factor of 18 and 34.
    6·2 answers
  • HELP ASAP PLEASE!!!!!!
    5·1 answer
  • ___ is considered a good practice for maintaining good credit.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!