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
Elan Coil [88]
3 years ago
13

Can someone help me please!!

Mathematics
1 answer:
Kisachek [45]3 years ago
6 0

9514 1404 393

Answer:

  AE = CE = 23; BE = DE = 20

Step-by-step explanation:

Put the values of the variables in their place and do the arithmetic.

  AE = 2u+5 = 2(9) +5 = 23

  BE = 6v-1 = 6(3.5) -1 = 20

  CE = 3u-4 = 3(9) -4 = 23

  DE = 8v-8 = 8(3.5) -8 = 20

The diagonals cross at their midpoints, so the quadrilateral is a parallelogram.

You might be interested in
Given a = {1, 3, 5}, b = {2, 4, 6} and c={1, 2, 3, 4, 5, 6}, then a ∪ (b ∩ <br> c. =
Afina-wow [57]
A ∪ (b ∩ c) = {1, 3, 5} ∪ {2, 4, 6} = {1, 2, 3, 4, 5, 6} = c
3 0
4 years ago
$300 Television, 15% markup
ra1l [238]

Answer:

$345

Step-by-step explanation:

15% of 300 is 45. 300 + 45 = 345

6 0
3 years ago
Read 2 more answers
Can u guys please help me please
LiRa [457]

Answer:

its the second one

Step-by-step explanation:

4 0
3 years ago
How many terms are in the algebraic expression 2x - 9 x y + 17 y
Jet001 [13]

I see that they are  3 terms in this equation   2x, 9xy,17y

7 0
3 years ago
A box is in the shape of a right rectangular prism. The base of the box has an area of 15 square inches. The height of the box i
nata0808 [166]
The answer is 180cubic2 (square)
7 0
3 years ago
Other questions:
  • Solve 7 + 2x ≥ –5 – x. x ≥
    14·1 answer
  • 130 equals b multiplied by 390 as an equation
    10·1 answer
  • Which of the following expressions is modeled on the number line?
    9·1 answer
  • What is the remainder of 19 divided by 800
    14·2 answers
  • What is pie minus 6 plus 50<br>​
    11·1 answer
  • I honestly forgot how to do this
    7·1 answer
  • Please help me I forgot how to do it
    9·2 answers
  • Which situation shows a constant rate of change?
    12·2 answers
  • Write an equation for the line that passes through ​(−10​,3​) and whose slope is undefined. Give an answer in standard form.
    6·1 answer
  • What are the answers please help!
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!