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

Which of the following best summarizes the significance of the Renaissance? a. Schools began to teach classical Greek and Roman works and rejected more recent
What is a positive connotation for odd?
what is 70/80 as a decimal
what does a scientist do if I a hypothesis is supported
Which identifies a machine that converts mechanical energy into electrical energy? a. motor b. electromagnet c. generator d. turbine
five more than s squared
The invention of the water frame served many purposes. Which of the following was not a result of this invention? a. It was possible to produce more durable co
What is 21 over 40 in percent
round 89659 to the nearest 100,000
What is the value of u + v + w when u = –10, v = 4, and w = 8? a. –22 b. 2 c. 14 d. 22