tanya05 tanya05
  • 02-08-2016
  • Mathematics
contestada

2r2 + 3s3 − r2 + 4t2 − r2 if r = −2, s = −3, and t = 5

Respuesta :

allie1120 allie1120
  • 02-08-2016
2r2 + 3s3 − r2 + 4t2 − r2

= 19
Answer Link

Otras preguntas

what type of adjective is nashanilite
How is the prime minister chosen? A. Elected by members of the House of Lords B. Appointed by the monarch C. Elected by members of the House of
What is a type on giant extinct animal that is extinct
What ordered pair describes the location of point P?
Are capacity and amount the same
The teacher asked 4 students to measure 4 different objects. The table shown represents their measurements. Which student had the largest percent error?
_______________ was a well-known architect of the Arts and Crafts Movement.
The width of a rectangle is 6 ft. What os the perimeter of the rectangle if its area is 42 square feet? A 26 feet B 36 feet C 42 feet D 48 feet
(x - 4)2 = 36 Which of the following expressions represents the solutions to the given equation?
which one of the following statements express a true proportion a.42:7=6:2 b.14:6=28:18 c. 3:5=12:20 d.2:3=3:2