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
serious [3.7K]
2 years ago
10

............ help lost of points available

Mathematics
1 answer:
emmasim [6.3K]2 years ago
4 0

Answer:

c

Step-by-step explanation:

You might be interested in
How do I solve this?
Ivenika [448]

\overline{XS}\cong\overline{YT}\Rightarrow 3m+7=4.2m+5\ \ \ |-7\\\\3m=4.2m-2\ \ \ \ |-4.2m\\\\-1.2m=-2\ \ \ \ |:(-1.2)\\\\m=\dfrac{2}{1.2}\\\\m=\dfrac{20}{12}\\\\m=\dfrac{5}{3}\to m=1\dfrac{2}{3}


\overline{YS}\cong\overline{XT}\Rightarrow3\dfrac{1}{2}r+2=2r+5\ \ \ \ |-2\\\\3\dfrac{1}{2}r=2r+3\ \ \ \ |-2r\\\\1\dfrac{1}{2}r=3\ \ \ |\cdot2\\\\3r=6\ \ \ \ |:3\\\\r=2

7 0
3 years ago
Help pls what's the common difference
horsena [70]

<u><em>Answer: </em></u>

#9: 5

#10: -2

#11: -1.5

<em><u>Step-by-step explanation:</u></em>

<em><u>#9:</u></em> 3,8,13,18,23,(28),(33),(38),.. <em>Go up by 5 each time, so the common difference is </em><u><em>5</em></u><em>.</em>

<u><em>#10:</em></u> 11,9,7,5,3,(1),(-1),(-3),... <em>Go down </em><em>(-)</em><em> by 2 each time, so the common difference is </em><u><em>-2</em></u><em>.</em>

<u><em>#11:</em></u> 3, 1.5, 0, -1.5, -3, (-4.5), (-6), (-7.5),... <em>Go down </em><em>(-) </em><em>by 1.5 each time, so the common difference is </em><u><em>-1.5</em></u><em>.</em>

7 0
3 years ago
In , QR = 4, RS = 15, and . In , VT = 8, TU = 32, and . Are the polygons similar? If they are, write a similarity statement and
iris [78.8K]
No because the scale factors are different. You can see that QR compared to VT the scale factor is 2, but in RS and TU it's different, so they are not similar.
5 0
3 years ago
3^4 + 2 ⋅ 5 = ____. (Input only whole numbers.)
meriva
91



Follow the order of operations.

3^4 + 2 * 5

81 + 2 * 5 (Exponent)

81 + 10 (Multiplication)

91 (Addition)



Please consider marking this answer as Brainliest to help me advance.
5 0
3 years ago
From $18 to $45 find each percent increase round to the nearest percent please help
lapo4ka [179]
<h2>Greetings!</h2>

Answer:

250%

Step-by-step explanation:

To find the percent increase, divide the end amount by the primary amount:

45 ÷ 18 = 2.5

Now simply multiply this value by 100:

2.5 x 100 = 250

So the percent increase is 250%!


<h2>Hope this helps!</h2>
3 0
3 years ago
Read 2 more answers
Other questions:
  • Write the expression 6a-2 (a-1) in simplest form
    7·2 answers
  • WILL GIVE BRAINEST <br>which of these is a point slope equation of the line that is.....
    8·1 answer
  • If $4000 is borrowed at a rate of 16% interest
    6·1 answer
  • Temperature rose 9°f in 3 hours if the starting wad -5°f what was the final temperature
    10·1 answer
  • who will give my answer I will mark as a brand list and follow in your back please give all the answer of the question desert 2
    12·1 answer
  • Sonny has $75 to spend. The purchasehewants to make requires $93. If he borrows the extra money that he needs how much does he n
    8·1 answer
  • 20x=9<br> How to solve 20x=9
    5·2 answers
  • -2 (4x - 5) + 3x - 1
    9·1 answer
  • Y = x² + 7x - 5 Can be written in the form y = ( x + a )² + b. Find the value of a and the value of b.
    10·1 answer
  • I really need this answer ASAP! Please answer correctly! No links please.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!