pathaysaniyyah pathaysaniyyah

02-04-2020
Mathematics

contestada

What is the sum of -2x^2-5x+3 and 4x^2+4x-6

Respuesta :

minscalicocat minscalicocat

26-12-2020

Answer:

2x²-x-3

Step-by-step explanation:

-2x²+4x²-5x+4x+3+6

2x²-x-3

Answer Link

Otras preguntas

Describe what is meant by "American Dream"

can some one help me with this math problem please

michelle is saving $20 each week for a bike of her dreams. how long until she can purchase her bike

In cost-benefit analysis, the costs and benefits are measured in monetary terms. Which method can be used to measure an incremental decision?

Its cost $45 yo rent a car each day. There is also fee of $12. How much does it cost to rent a car for 5 day, including the fee

A student answers 75% of the questions on a math exam correctly if she answers 15 questions correctly how many questions are on the exam

Cobalt has the chemical symbol Co and the atomic number 27. How many protons, neutrons, and electrons would be found in an atom of cobalt-58? 31 protons, 31 n

A batter hits a fly ball which leaves the bat 0.89 m above the ground at an angle of 62 ∘ with an initial speed of 29 m/s heading toward centerfield. Ignore air

what type of government where the central government has all power

Which part of the digestive system assist in breaking down food into smaller molecules? A) mouth & teeth B) stomach C)small intestine D) all of the abov