jmartinez91503 jmartinez91503
  • 03-02-2021
  • Mathematics
contestada

Let P be a point between points S and T
If ST = 21, SP = 3b – 11, and PT = b + 4, solve for b.

Respuesta :

teagar teagar
  • 03-02-2021
(3b - 11) + (b+4) = 21
4b - 7 = 21
4b = 28
b = 7
Answer Link

Otras preguntas

The ratio of shoes sold to sandals was 5:2.If there were 40sandals sold,how many shoes were sold?
57.4 divided by 10???????
what is the greatest common factors of 12 and 27
The period of an ocean wave is 4 seconds. What is the waves frequency?
which ruler united upper and lower egypt
What was Sir Walter Raleigh known for? A. He was the first Englishman to live in the Americas. B. He compiled the first English dictionary. C. He designed the s
What is the control center of the bacteria cell
In the era of the French Revolution, France faced many of the same issues as those faced by the colonies in the American Revolution. Which problem affected both
Who traveled to Japan in 1852, setting up two trading posts and opening the country to trade with the West? A. Otto von Bismarck B. Simón Bolívar C. Thomas Jeff
In the era of the French Revolution, France faced many of the same issues as those faced by the colonies in the American Revolution. Which problem affected both