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
rosijanka [135]
4 years ago
12

Can someone help please

Mathematics
1 answer:
eduard4 years ago
5 0

Step-by-step explanation:

Diagonals of a rectangle are congruent and bisects each other

Therefore,BE=DE

=>2x+4=7x-1

=>2x-7x= -1-4

=> -5x= -5

=> 5x=5

=> x=1

You might be interested in
8. Using the formula C = 2πr, find the circumference of a circle with diameter of 28 inches. Round your answer to the nearest in
PSYCHO15rus [73]

Since d=2r


C = 2\pi r = \pi d \approx 28(3.14) = 87.92


Choice A



6 0
3 years ago
In a right triangle the length of a hypotenuse is c and the length of one leg is a. Find the length of the other leg, if c=6, a=
irakobra [83]

Answer:

3

Step-by-step explanation:

6^2=5^2+b^2

36=25+b

36-25=b

B= square root of 9

B= 3

5 0
3 years ago
Read 2 more answers
Mr Morris earns $3500 per month. He deposits 2/7 of his salary every month. How much money will he deposit in 5 month.
balu736 [363]
5000, take 3500 multiplied by 2/7 to find the amount of money deposited per month which is 1000 then multiply it by 5 to find the deposit over 5 months
8 0
3 years ago
Read 2 more answers
Graph y equals 1/2 x - 3​
Elis [28]

Answer:

Resulting plot in the image attached

Step-by-step explanation:

Start by making a table of (x,y) pairs that satisfy this equation. Notice that two pairs would be enough, but it is always safer to obtain at least three to see them actually "aligned".

We are trying to find values for y when x= 0, 2, and 4 to make our calculations simple:

y=\frac{1}{2} x-3

When x = 0 then: y=\frac{1}{2} (0)-3=-3 So we plot the value (0,-3) on the x-y plane.

When x = 2 then: y=\frac{1}{2} (2)-3=1-3=-2 So we plot the value (2,-2) on the x-y plane.

When x = 0 then: y=\frac{1}{2} (4)-3=2-3=-1 So we plot the value (4,-1) on the x-y plane.

Please see the points and the resulting line in the image attached

5 0
3 years ago
PLSS HELP IMMEDIATELY!!!! ILL MARK BRAINIEST IF U DONT LEAVE A LINK OR GUESS!!!
tamaranim1 [39]

The tallest is 2 7/8

The shortest is 1 3/4

Difference = 2 7/8 - 1 3/4 = 1 1/8

7 0
3 years ago
Other questions:
  • The floor area of a rectangular storm shelter is 65 square meters and its length is 6 and 1 2meters what is its perimeter?
    5·1 answer
  • A+ 2b = 10<br> 2a + b =6
    11·2 answers
  • HELP ME PLEASE ASAP!!!!!!!!!!!!!
    12·1 answer
  • What is the solution to 6y-(2y-5)=29
    7·1 answer
  • Jack swam 8 taps. He swam 6 fewer laps than Lea.<br> How many laps did Lea swim?<br> pls quick
    5·1 answer
  • What is the opposite of taking a power of a number called
    14·1 answer
  • 20 less than12 times a number is 64, what is the number
    10·1 answer
  • Please help!
    11·1 answer
  • Out of his salary, rohan spent 1/5 on rent, 1/3 on food and 1/6 on clothes. What fraction of his salary does he save?
    5·2 answers
  • Evaluate the expression.
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!