04-02-2019
Mathematics

contestada

Write numerical coefficient of y² in the expression 2x² - 15xy – 7y²

Respuesta :

Аноним Аноним

04-02-2019

Answer:

-7.

Step-by-step explanation:

The coefficient multiplies the variable.

It is -7.

Answer Link

Otras preguntas

When a 757 passenger jet begins its descent to the Ronald Reagan National Airport in Washington, D.C., it is 3900 feet from the ground. Its angle of descent is

PLEASE HELP ASAP!!! Find the value of x to the nearest tenth.

A company makes steel lids that have a diameter of 13 inches. What is the area of each lid? Round your answer to the nearest hundredth

how has China attempted to increase its GDP Since the end of the 20th

How to convert a density of 0.791g/cm3 to lb/ft3

If a refrigerator is a heat pump that follows the first law of thermodynamics, how much heat was removed from food inside of the refrigerator if it released 38

a math club has 40 members. the number of girls y is 6 less than the number of boys. How many members are boys x? how many members are girls y?

Re-escriban las frases (Re-write the sentences) usando un pronombre directo. (5 pts.) 1. Quiero comprar los zapatos. 2. Amanda tiene el peine. 3. Vimos a Estafa

The 15th Amendment to the U.S. Constitution, ratified in 1870, deals with what issue? A. prohibition of alcohol B. voting C. declaring war D. free s

solve the system of equations. x=-2y+1 and x+2y=9. PLEASE SHOW WORK