themostradturtletoev
themostradturtletoev themostradturtletoev
  • 01-10-2020
  • Mathematics
contestada

Y is between X and Z. XY = 1/5XZ. YZ = 20. Find XY and XZ

Respuesta :

thomassookoo
thomassookoo thomassookoo
  • 02-10-2020

Answer:

XZ = 25

XY = 5

Step-by-step explanation:

XZ = XY + YZ

XZ = (1/5XZ) + 20

XZ - (1/5XZ )= 20

4/5 XZ = 20

5/5 XZ = (20 ÷ 4) × 5

XZ = 25

XY = 1/5 × 25

= 5

Answer Link

Otras preguntas

Why is it important to dry towels, linens and capes thoroughly before storing? Select one: a. Damp towels and linens attract viruses b. To avoid mildew or bacte
Find the greatest common factor of 18 and 35. ​
1. A car drives at a velocity of 40 [m/s]. How much time does it take for the car drive a distance of 150 [m]?
Carbohydrates are the main building block of tissues and organs. True False
If you averaged 400 miles per day, about how many days would a trip of 1990 miles take? A. about 6 days B. about 5 days c. about 3 days D. about 4 days E. about
Jayne stopped to get gas before going on a road trip. The tank already had 4 gallons of gas in it. Which equation relates the total amount of gasoline in the ta
twice this number is 1 less than half of 26
What is the decimal expansion of 7/15
Which sentence displays correct subject-verb agreement? (1 point) A. The audience stands as the show ends. B. The stage staff come out, too! C. The crowd roar w
32. They have it (made, maid) because they have a full-time (made, maid). 33. I do not (know, no) how she (one, won) the game without cheating. 34. Mom said (kn