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
Law Incorporation [45]
3 years ago
14

Please help and show work ​

Mathematics
1 answer:
san4es73 [151]3 years ago
8 0

Step-by-step explanation:

Since PT = 2PM and AR = 2AD,

The midsegment MD must be the average of PA and TR:

Therefore we have

2(20x + 4) = 10 + (34x + 16)

=> 40x + 8 = 34x + 26

=> 6x = 18

=> x = 3

Hence length of MD

= 40(3) + 8 = 128.

You might be interested in
Use the quadratic formula to solve the equation if necessary round to the nearest hundredth
densk [106]
-5y^2 + 2y + 2 = 0

y = -2 ± ✓4 - 4*-5*2. /. -10

y = -2 ± ✓44. / -10

y = -1 ± ✓11. / -5

(-1+✓11)/-5. and (-1-✓11)/-5

5 0
2 years ago
3\2+t=1\2 help solve for me please
wlad13 [49]
<span>t+3/2 = 1/2 // - 1/2

t+3/2-(1/2) = 0

t+3/2-1/2 = 0

t+1 = 0 // - 1

t = -1</span>
7 0
3 years ago
AREA OF COMPOSITE SHAPES<br><br> SOMEONE PLEASE HELP ASAP
gtnhenbr [62]

Answer:

Step-by-step explanation:

Up - 8

Down - 8

     ⨆

8•8=64

7 0
3 years ago
Please help me ASAP!!!! It is greatly appreciated!!! Will mark as Brainliest!!!!
Karo-lina-s [1.5K]

Answer: 5/4

Step-by-step explanation:

6 0
2 years ago
Can you help me?
jarptica [38.1K]

Answer:

f(x) = x + 3 and g(x)=x^{2} - 2 ( f - g )(7t)

I'm not sure, I just tried ma best :) !

4 0
2 years ago
Other questions:
  • What is value of the following decimal as a fraction
    15·1 answer
  • How do you tell if a function is linear?
    13·1 answer
  • 3. Which shows three ratios equivalent to 8:20? A. 2:5, 4:10, 6:15 B. 2:5. 10:4, 6:15 C. 5:2. 4:10. 156 D. 5:2. 10:4. 15:6​
    9·1 answer
  • Express 0.52 as a fraction
    8·2 answers
  • Can anyone help me with this question
    7·1 answer
  • Name the integer that is 2 more than the opposite of -4.
    15·2 answers
  • Sin30=4/sqrt{3}/x<br><br><br> How to solve?
    12·1 answer
  • Need help ASAP please!!!!
    12·1 answer
  • The Cougar volleyball team won 3/4 of their games this year and 2/3 of their games last year. They play 24 games each year. How
    12·2 answers
  • I need to know what 9+10=
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!