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

Blank are the proteins tgat DNA is wound around to form chromosomes
find the measure of one interior angle of a rug shaped like a regular octagon
Which is a function of the plant cell wall? A. It keeps the cell dry. B. It gives the cell its color. C. It prevents the cell from bursting. D. It holds the cel
Which branch are appointed
Why do we need government?
1) Triangle ABC is a similar to triangle QRS by the AA Similarity PostulateAlso, m∠A=32° and m∠S=102°what is m∠B?2) Triangle ABC is similar to triangle XYZ by t
What are some of the advantages organisational structure
When new clay sediment is deposited on top of old beach material, it's known as A. regression. B. progression. C. aggression. D. transgression.
In which sentence is race used as a noun? A. Tom won the race. B. Tom will race with four other boys. C. If you race across town, you'll be on time. D. Don't r
what is the prefix ir in irresistible