gemmahuck12 gemmahuck12
  • 24-09-2020
  • Mathematics
contestada

Evaluate: 3x – 2y if x = -9 and y = 2.5

Respuesta :

holafrjoles holafrjoles
  • 24-09-2020

Answer:

-32

Step-by-step explanation:

Answer Link

Otras preguntas

What was the economic activity between Europe and Ming China
A farmer wants to construct a rectangular shaped fenced-in area on his property. To do so, he plans on using a river that runs in a straight line along the back
Write down few uses of co2 fire extinguishers
HELP Two equations are given below: a − 3b = 9 a = b − 3 What is the solution to the set of equations in the form (a, b)? (−9, −6) (−4, −3) (−6, −3) (−9, −
A medical researcher is concerned about mistakenly concluding that a new medication is effective when it really is not. what type of error is the researcher con
A pump is to lift 18 kg of water per minute tthrough a height of 3.6 m. what output rating (watts) should the pump have?
A blank can be written as the ratio of one blank to another and can be represented by a repeating or blank
Blood cells are different than nerve cells in how they look and what they do. Why is this, since both of these kinds of cells are found in humans? A. Blood cell
The water level in an ocean bay changes at an average rate of 3 meters per hour. At this rate,how many hours would it take for the water level to change 12 mete
Mercantilism was popular in the colonies in the 1700’s. Mercantilists believed: options: A nation’s wealth is measured in its investment holdings Government sh