harderpm harderpm

26-08-2020
Mathematics

contestada

Simplify the following polynomial expression (5x2y-3xy-8)+(7xy+4)

Respuesta :

26-08-2020

Answer:

5x²y + 4xy - 4

Step-by-step explanation:

Step 1: Write out expression

5x²y - 3xy - 8 + 7xy + 4

Step 2: Combine like terms (xy)

5x²y + 4xy - 8 + 4

Step 3: Combine like terms (constants)

5x²y + 4xy - 4

Answer Link

zahara51 zahara51

26-08-2020

.$/8): sodium disorder so dish dkdorifh so dish d jsiduchsisjdb sidixbdiie

Answer Link

Otras preguntas

What is the sum of the infinite geometric series? Sigma-Summation Underscript n = 1 Overscript 3 EndScripts (1.3) (.8) Superscript n minus 1

What is the greatest number of right angles a triangle can contain? A. 0 B. 1 C. 3 D. 2

can bee wax repair the hive with the pure condition?

nvm answer was c i guessed right

What are the solutions to the equation? 4x=32-x^2

Skolits Corp. issued 20-year bonds 2 years ago at a coupon rate of 8.9 percent. The bonds make semiannual payments. If these bonds currently sell for 110 percen

What is the solution set for x +2>3?

Alberto sanded a wooden floor with his electric sander at a constant rate. Suppose13he sanded 40 square feet of floor in hours. How large an area would he have5

Show That 12 cos 30° + 2 tan 60° Can Be Written In The Form √k Where k Is An Integer

Where is my phone? I seem to have lost my phone. I know where I last saw it but it has been moved since then and I need help to locate it. It started at the fol