bewarethestatic bewarethestatic
  • 22-09-2020
  • Mathematics
contestada

Find x3 − 2y2 if x = 3, y = 5.

Respuesta :

vlone71 vlone71
  • 22-09-2020
Substitute the value of the variable into the expression and simplify = -23
Answer Link

Otras preguntas

the resistance of a mineral to being scratched is called_____? A. streak B. Fracture C. Hardness D. Cleavage
​Choose the sentence that correctly combines the sentences or sentence elements by changing the italicized clause to an infinitive. Indicate whether the infinit
why dis the anasazi abandon their major pueblosA. the houses were too smallB. the houses were too difficult to keep cleanC. mounds were easier to buildD. severe
which polygon does NOT belong with the other three?A. parallelogram B. rectangle C. rhombus D. Pentagon
Jan has 10 dolls. Kat has 7 dolls. choose yes or no to show if the equation can be used to find how many fewer dolls Kat has than Jan. 10-7=3 yes or no3+7=10
eight out of ten dentists prefer crest toothpaste.what is the ratio of dentist who do not prefer crest to those who do.
Whats the dominant and controlling argument?
From the top of a cliff, a person tosses a pebble straight downward with an initial velocity of -9.0 meters/second. After 0.50 seconds, how far beneath the clif
Describe how to model -3x + 7= 28 with algebra tiles
nick bought a pet lizard and enjoys the responsibility of taking care of it . every week , the lizard will eat 60 grasshoppers. nick pays $1 for 20 grasshoppers