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
Evgen [1.6K]
3 years ago
10

Plss help i really need this! i really need serious answer :( ​

Mathematics
2 answers:
ElenaW [278]3 years ago
5 0

Answer:

1) 4

2) 15/2

3) 75

Step-by-step explanation:

tiny-mole [99]3 years ago
5 0

Answer:

  • BD is midsegment parallel to CE
  • Midsegment is the half the parallel side

1. If BD = 2, then CE = 2*BD = 2*2 = 4

2. If AC = 15, the AB = 1.2*15 = 7.5

3. If m∠ADB = 75°, then m∠AEC = m∠ADB = 75° as corresponding angles

4. If AE = 6x + 8 and BD = 18, then x is:

  • this is confusing, there is no direct relationship between these two segments

5. If BD = x + 1 and CE = x + 10 then:

  • 2(x + 1) = x + 10 ⇒ 2x + 2 = x + 10 ⇒ x = 8
You might be interested in
Beth wants to perform an experiment she will toss a colored chip 20 times the chip has one red side and one yellow side she want
Flura [38]

Answer:

She would have 50% of the chips be yellow side up and 50% of the chips be red side up.

Step-by-step explanation:

Hope this answered your question.

5 0
3 years ago
Determine the value of k if 12x2 + kx/ 4x= 3x – 5.
Oxana [17]

Answer:

k = -20.

Step-by-step explanation:

Do the division:

4x  ) 12x^2 + kx ( 3x

       12x^2 + k/4

So k/4 = - 5

k = -20.

4 0
3 years ago
Find the interval of convergence for the series. (Enter your answer using interval notation.)
Neporo4naja [7]

By the ratio test, the series diverges since the limit

\displaystyle \lim_{n\to\infty} \left| \frac{(n+1)! (4x-1)^{n+1}}{n! (4x-1)^n} \right| = \lim_{n\to\infty} |n+1| |4x-1|

is not finite.

The series only converges for x = 1/4.

3 0
3 years ago
Fritz attended band practice for 5/6 hour. Then he went home and practiced for 2/5 as long as band practice. How many minutes di
iren2701 [21]
The answer is 1/3 SmartUnicorn101
4 0
3 years ago
Read 2 more answers
Can someone answer this question please?
kifflom [539]

Answer:

35

Step-by-step explanation:

96 (for company A)=75+.60x (x is for the number of miles)

96=75+.60 x

I forgot how I got 35, but I plugged it back into the equation and it worked.

8 0
3 years ago
Other questions:
  • Find the 10th term of the geometric sequence 10, -20, 40, ...
    11·2 answers
  • Radius of a circle whose equation is (2+4)2+(y-2)2=36
    10·1 answer
  • All of the classifications for the number -8
    8·1 answer
  • Does 76/36, 19/9 form a proportion
    7·1 answer
  • X-5 is less than or equal to 1/3 (9x-6)
    6·1 answer
  • Before a sale, an item’s price was $38.00; during the sale, it was 15% off. What was the sale price?
    11·1 answer
  • The ratio of yellow houses to white houses on a street is 18 to 26.
    14·2 answers
  • PLEASE HELP!!!!!!!! 40 POINTS!!!!!!
    9·1 answer
  • PLS HELP!! GIVING OUT BRAINLIEST!
    12·1 answer
  • F(x) is a function.<br> A. True<br> B. False
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!