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
Pani-rosa [81]
3 years ago
11

Square ABCD is shown below.

Mathematics
1 answer:
valentina_108 [34]3 years ago
6 0

Answer:

35 is the length of BE

Step-by-step explanation:

2(2x + 5) = 8x - 50

4x + 10 = 8x -50

10+50 = 8x-4x

60= 4x

15 = x

2x + 5 = length of BE equal to length of DE

2(15) +5 = BE

30 +5

35 is the length of BE

You might be interested in
What is 0.45 as a fraction how do I show my work
g100num [7]
45/100 = 9/20

Work: divide by 5
7 0
3 years ago
Read 2 more answers
Through: (-2, -1), slope = -1
oksano4ka [1.4K]

y= -1x -3

that's equation of the line

7 0
2 years ago
Leon drew AABC and ADEF so that ZA: LD, ZB: LE, AB = 4, and DE = 8.
yulyashka [42]

Answer:

A. similar - AA

there's two corresponding angle that are equal!

4 0
3 years ago
Find two numbers whose sum is 25 and the sum of whose reciprocals is 1/6
Katen [24]

Answer:

10 and 15

Step-by-step explanation:

Let 'x' and 'y' are the numbers we need to find.

x + y = 25 (two numbers whose sum is 25)

(1/x) + (1/y) = 1/6 (the sum of whose reciprocals is 1/6)

The solutions of the this system of equations are the numbers we need to find.

x = 25 - y

1/(25 - y) + 1/y = 1/6 multiply both sides by 6(25-y)y

6y + 6(25-y) = (25-y)y

6y + 150 - 6y = 25y - (y^2)

y^2 - 25y + 150 = 0 quadratic equation has 2 solutions

y1 = 15

y2 = 10

Thus we have :

First solution: for y = 15, x = 25 - 15 = 10

Second solution: for y = 10, x = 25 - 10 = 15

The first and the second solution are in fact the same one solution we are looking for: the two numbers are 10 and 15 (since the combination 10 and 15 is the same as 15 and 10).

5 0
3 years ago
Using radians, find the amplitude and period of each function.
ELEN [110]
Go to Math Papa that'll give you the answers with the work shown and explanations.
6 0
3 years ago
Other questions:
  • A measure of ________ for a numerical data set describes how its values vary with a single number.
    7·1 answer
  • There was 240,000 entries into a ticket lottery. Are these entrées, 0.75% received a chance to buy tickets. How many people rece
    10·2 answers
  • Write the ordered pair that represents yz. Then find the magnitude of yz . y=14,-23 z=23,-14
    15·2 answers
  • Let x represent any year write an inequality in terms of x and 1822 that is true only for values of x that represent years befor
    6·1 answer
  • What is the value of f(x) = –x2 – 2 when x = –1?
    8·1 answer
  •  1
    7·1 answer
  • 52:10
    5·1 answer
  • pls explain what the answer is n how u got it pls???????????????????????????????????????????????????????????????????????????????
    12·1 answer
  • URGENT HELP NEEDED!!!
    8·1 answer
  • Aaron bought a model airplane. The model used a scale of 1/4 inch = 50 feet, If Aaron´s model airplane is 18 inches long, how lo
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!