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
Pachacha [2.7K]
3 years ago
9

So I took a test from my teachers desk and took photos of the test questions. I am indeed cheating but I just want to know the a

nswers for the test before I take it tomorrow. Here is number 13.
It is Geometry PLEASE HELP!!!.

Mathematics
1 answer:
romanna [79]3 years ago
8 0

Answer:

THE CORRECT OPTION IS A) Δ ABC \simΔ BDC \simΔ ADB

Step-by-step explanation:

The first option is in correct order of triangle ,we can easily the their sides are proportionate . And having eqal angles.

You might be interested in
Before an election 23% said that would vote for A 9% said they would vote for B 20% said they would not vote these all votes as
Bad White [126]
A got the most votes because the ration works with the percentage very well
7 0
3 years ago
15:45 in simplest form
mylen [45]
15:45 in simplest form is 1:3

the LCM of 15 and 45 is 15, and when you divide both by 15, you get 1:3
7 0
3 years ago
Find the percent of change from the first value to the second. 72: 81 -
nordsb [41]

Answer:

+12.5%

Step-by-step explanation:

This is rather simple. Subtract 72 from 81, then put the difference over 72. Then, multiply that by 100.

(81 - 72)/72 * 100

<em>Subtract 72 from 81 to get 9</em>

9/72 * 100

<em>Multiply 9 by 100 to get 900</em>

900/72

<em>Simplify the above fraction by cancelling out 9.</em>

100/8

<em>Divide 100 by 8 to get 12.5%</em>

The percent of change is +12.5%

5 0
3 years ago
If 2x + 3y = 194 and x = 28, what is the value of y?
bogdanovich [222]

Answer:

46

Step-by-step explanation:

For the value of y, substitute x = 28 into the equation.

2x + 3y = 194

2(28) + 3(y) = 194

56 + 3y = 194

3y = 194 - 56

3y = 138

dividing bothsides by 3

y = 46

8 0
2 years ago
Read 2 more answers
5+21^6-(-6)*7÷17<br><br><br> ................
german
<h2>Answer:  Exact Form:</h2><h2> 1458024184/17</h2><h2> Decimal Form:</h2><h2> 85766128.4705882</h2><h2> Mixed Number Form:</h2><h2> 85766128 8/17 ______________________________________ </h2><h3>Honey, to find the answer first find the common denominator.</h3><h3> 5 ⋅ 17/17 + 21^6 ⋅ 17/17 - −(−6)  ⋅7 ÷ 17 </h3><h3 /><h3> Next combine fractions.</h3><h3> 85 + 1458024057 + 42/17</h3><h3 /><h3>  Finally simplify the numerator.</h3><h3> 1458024184/17  </h3><h3 /><h3>The result can be shown in multiple forms.</h3><h3> Exact Form: 1458024184/17 or \frac{1458024184}{17}</h3><h3> Decimal Form: 85766128.4705882</h3><h3> Mixed Number Form: 85766128 8/17 or 85766128 \frac{8}{17} </h3>
7 0
3 years ago
Other questions:
  • How are the values of adjacent places in the decimal representations of numbers related?
    14·1 answer
  • Answer to this math question
    13·1 answer
  • if an event is likely to occur, which of the following best describes the probability that the event will occur?
    8·1 answer
  • What is the answer to 58Q+6Q*8Q
    11·1 answer
  • Lindy puts £ 78 into an account which pays inrerest at a rate of 5% per anum. What will be the simple interest after 6 years .wh
    6·2 answers
  • How do you work out 9 + (-4) - 6 ? please make it detailed
    9·1 answer
  • Brainliest! Fast! Correct!
    11·2 answers
  • Type the expression that results from the following series of steps:
    10·1 answer
  • In 17 ​weeks, Bruce earns ​$5,644 doing yard work. He earns the same amount each week. Let b stand for the amount earned each we
    8·1 answer
  • What is 24 x 2 to the power of 10 ?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!