jacksonzarina1p1cl7k
jacksonzarina1p1cl7k jacksonzarina1p1cl7k
  • 16-04-2019
  • Mathematics
contestada

Evaluate: 2xy^2-3xy-7 if x=-4and y=5

Respuesta :

amanda6723 amanda6723
  • 16-04-2019

Answer:

-147

Step-by-step explanation:

-8 x 25 + 60 -7

Answer Link

Otras preguntas

What is the molar mass of 81.50g of gas exerting a pressure of 1.75atm on the walls of a 4.92L container at 307K?
A spoon can sound like a bell.No this isn't a riddle. it's science.Explain it
A bean plant grows at a constant rate for a month. After 10 days, the plant is 25 centimeters tall. After 20 days, the plant is 45 centimeters tall. Which equa
According many federalists, the duty of judging the unconstitutionality of legislation passed by congress lay with a. the supreme court. b. state legislatures.
Read this passage from “The Pedestrian” by Ray Bradbury: The police, of course, but what a rare, incredible thing; in a city of three million, there was only on
$42 is what percent of $50?
Which colony was created so debtors and poor people could start over?
After having a nice dinner with two coworkers, you decide to evenly split the $135 dollar bill amongst the three of you. You all agree to provide a tip of 20% o
Which of these is an example of a variable expense calculated in an organizational budget?
The text of Mozart’s Requiem is sung in: