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
QveST [7]
3 years ago
5

In the diagram shown,

Mathematics
1 answer:
ehidna [41]3 years ago
8 0

Answer:

area of ABCE= 60cm²

area of ABCD= 48cm²

BA is parallel to CD

f cm= 48÷4

f cm=12cm

area of ADE= 12×4÷2

area of ADE=24cm²

Step-by-step explanation:

You might be interested in
The circle graph below shows the Johnson family budget for one month.
IceJOKER [234]
Answer
1/3

hope this helps have a nice day:)
4 0
3 years ago
Read 2 more answers
Help me it’s so hard
romanna [79]
2500kg/m^3.............
3 0
4 years ago
Read 2 more answers
2k - 2j when j=4&k=6 replace the variable with the given amount and solve the problem​
eimsori [14]

Answer:

4

Step-by-step explanation:

first, plug in 6 for k.<em> (</em><em>i</em><em>t</em><em> </em><em>doesn't</em><em> </em><em>matter</em><em> </em><em>which</em><em> </em><em>value</em><em> </em><em>you</em><em> </em><em>plug</em><em> </em><em>in</em><em> </em><em>first</em><em>;</em><em> </em><em>you can start with j </em><em>o</em><em>r</em><em> </em><em>k</em><em>,</em><em> </em><em>but i'm just </em><em>s</em><em>t</em><em>a</em><em>r</em><em>t</em><em>i</em><em>n</em><em>g</em><em> </em><em>with</em><em> </em><em>k</em><em> </em><em>since</em><em> </em><em>that</em><em> </em><em>is</em><em> </em><em>the</em><em> </em><em>v</em><em>a</em><em>r</em><em>i</em><em>a</em><em>b</em><em>l</em><em>e</em><em> </em><em>that</em><em> </em><em>comes</em><em> </em><em>first</em><em> </em><em>in</em><em> </em><em>the</em><em> </em><em>expression</em><em>)</em>

2k - 2j => 2(6) - 2j

then plug in 4 for j.

2(6) - 2j => 2(6) - 2(4)

now your expression is 2(6) - 2(4). simplify by multiplying 2(6) and then -2(4) <em>(</em><em>again</em><em>,</em><em> </em><em>it</em><em> </em><em>doesn't</em><em> </em><em>matter</em><em> </em><em>which</em><em> </em><em>one</em><em> </em><em>you</em><em> </em><em>multiply</em><em> </em><em>first</em><em>,</em><em> </em><em>as</em><em> </em><em>long</em><em> </em><em>as</em><em> </em><em>you</em><em> </em><em>make</em><em> </em><em>sure</em><em> </em><em>that</em><em> </em><em>the</em><em> </em><em>minus</em><em> </em><em>sign</em><em> </em><em>between</em><em> </em><em>2</em><em>(</em><em>6</em><em>)</em><em> </em><em>and</em><em> </em><em>2</em><em>(</em><em>4</em><em>)</em><em> </em><em>gets</em><em> </em><em>attached</em><em> </em><em>to</em><em> </em><em>the</em><em> </em><em>2</em><em> </em><em>in</em><em> </em><em>2</em><em>(</em><em>4</em><em>)</em><em>.</em><em>)</em>

2(6) - 2(4) => 12 - 2(4)

12 - 2(4) => 12 - 8

subtract 8 from 12.

12 - 8 = 4

your answer is 4, therefore when j = 4 and k = 6, 2k - 2j = 4.

i hope this helps! have a nice day <3

8 0
3 years ago
What is the first step when solving this equation for t?
Bogdan [553]

Answer:

D. subtract 31 from both sides

you cant combine cuz theyre not like terms and you have to undo the constant number before you undo the second term in the equation so you will end up needing to do letter choice D first.

Step-by-step explanation:

hope this helped a little bit :)

7 0
3 years ago
Read 2 more answers
Identify any domain restriction<img src="https://tex.z-dn.net/?f=%20%5Cfrac%7B3%7D%7Bx%2B2%7D%20%3D7" id="TexFormula1" title=" \
tigry1 [53]
D:x+2\not=0\\&#10;D:x\not=-2
3 0
3 years ago
Other questions:
  • For college wrestling competitions, the NCAA requires that the wrestling mat be a square with
    11·2 answers
  • Please help, I'm being timed, will mark brainliest
    15·2 answers
  • Does anyone know How much does the company charge per hour?<br> because I do not know
    12·2 answers
  • Can anyone help me with this fraction problem<br> 1/10=1/12+? 1/10=1/15+? 1/10=1/17+?
    13·1 answer
  • A bus makes several stops along a city street, with no passengers boarding the bus at any stop. At the first stop, 1/3 of the pa
    11·1 answer
  • What is 9+9(2+4)÷3-2 equal
    7·1 answer
  • The purpose of a Chi-Square test is to examine the relationship between an explanatory categorical variable and a response quant
    5·1 answer
  • If x varies inversely as y and x=12 when y=9, find x when y=54
    7·1 answer
  • If you spend 55 cents, how much change would you get from a one dollar bill?
    7·2 answers
  • Given (x – 7)2 = 36, select the values of x.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!