yoxymaely14 yoxymaely14

19-01-2021
Mathematics

contestada

What is the sum of -3x2 - 7x + 9 and -5x² + 6x – 4?

Respuesta :

rendam26 rendam26

20-01-2021

Answer:

-8x^2-x+5

Step-by-step explanation:

Answer Link

Otras preguntas

A business chooses to build army tanks rather than butter-making machines. What is this called? a. factors of production b. trade-off c. scarcity. d. none o

The first national legislation on minimum wages came with this act: (Points : 1) Fair Labor Standards Act Davis-Bacon Act National Labor Relations Act Walsh-Hea

Which of these statements identifies a difference between Richard the Lionheart and Charlemagne? A. Richard the Lionheart's forces conquered Jerusalem, while Ch

Because Spain held such a dominant presence in the Americas, Portugal focused on _________. a. Africa b. India c. China d. Europe

Many of the driving forces of weathering depend on changes in _________. A. acidity B. salinity C. pressure D. temperature

How does crossing over in meiosis result in genetic variation?

In the middle of science class, you have a great idea. Being on the fourth floor, you get a friend to watch out the window of the third, second and first floors

What is the author's main purpose in why leaves turn color in the fall? A she wants to persuade readers to stop pollution B she wants to inform readers of sci

Which number is equivalent to 0.15 x 10³?

A writer who is seeking to create vivid images for the reader is likely to use a. figurative language. b. expository syntax. c. technical words. d. an exper