idjfjcjs584
14.01.2022 •
Mathematics
Find the length of segment TU. Points E, D, and H are the midpoints of the sides of triangle TUV. UV = 80, TV = 100, and HD = 80
Solved
Show answers
More tips
- F Food and Cooking Why Doesn t the Confirmation Link Come to Email?...
- L Leisure and Entertainment What Movies You Should Watch: A Guideline to Make the Right Decision...
- F Family and Home How to Choose a Baby Stroller: Tips from Experienced Parents...
- H Health and Medicine 5 Simple Steps to Quit Smoking for Good...
- H Health and Medicine Coughing: Causes, Types, and Treatment Methods...
- H Health and Medicine How to Treat the Flu: A Comprehensive Guide...
- O Other What is a Disk Emulsifier and How Does it Work?...
- F Family and Home What does a newborn need?...
- F Family and Home Choosing the Right Car Seat for Your Child: Tips and Recommendations...
Answers on questions: Mathematics
- M Mathematics Jxp-xnaq-ear jóïn fæst...
- M Mathematics Which is the solution set of the inequality -15y+9 -36...
- M Mathematics At Castle Trigon, they are trying to determine how far the catapult is away from the tower at point A. Two soldiers using angle measuring devices determined that the angle...
- M Mathematics What is four and half minus two three fourths?...
- M Mathematics I NEED HELP WITH THIS ASAP...
- M Mathematics Observe that equation (3) has constant coefficients. If y1(x) and y2(x) form a fun- damental set of solutions of equation (3), show that y1(ln t) and y2(ln t) form a fundamental...
- M Mathematics There are 4 parts to this question....
- M Mathematics On a very hot summer day, 5% of the production employees at Midland States Steel are absent from work. The production employees are randomly selected for a special in-depth...
- M Mathematics The newspaper used rounded off numbers to report that about 70,000 people attended the university of Florida vs. Florida State university football game last year. What is...
- M Mathematics An article reports that 1 in 500 people carry the defective gene that causes inherited colon cancer. In a sample of 2500 individuals, what is the approximate distribution...
Ответ:
x = 13.5 and y = 7
Step-by-step explanation:
Given equations are :
x + y = 20.5 ...(1)
x − y = 6.5 ...(2)
Add equation (1) and (2).
x + y + x- y = 20.5+6.5
2x = 27
x = 13.5
Put the value of x in equation (1).
13.5 + y = 20.5
y = 20.5-13.5
y = 7
Hence, the values of x and y are 13.5 and 7.