Seudónimo Seudónimo

16-03-2017
Mathematics

contestada

Simplify each product. Write in standard form. Explain

16.
5k(3 - 4k)

18.
6g^2 (g - 8)

20.
-2n^2 (5n - 9 + 4n^2)

Respuesta :

equestriangirl131 equestriangirl131

16-03-2017

Use distributive property:
16. 5k(3 - 4k)
15k - 20k^2
18. 6g^2(g - 8)
6g^3 - 48g^2
20. -2n^2 (5n - 9 + 4n^2)
-10n^3 + 18n^2 - 8n^4

Answer Link

Otras preguntas

2. Aaliyah's water bottle has 600 Lof water, and is leaking at a rate of 5 liters per minute. Bella's water bottle has 400 L of water, and is leaking at 3 liter

This graph shows how the length of time a bicycle is rented is related to therental cost. What is the rate of change shown in the graph?

Please answer the question in the attached file.

how can rows be added to a table

Read and choose the option with the correct direct object or indirect object pronoun. La bibliotecaria tiene los libros y los pone sobre las mesas. Le llevo mi

through: (1,-2) parallel to y=-3x+5

Represent the following expressions as a power of the number a (a≠0)((a^2)^−2)^5÷(a^4a)^3

Jenny goes to the beach and uses sand to make a sand castle. Which of the following is/are true about the change in the shape of the sand?|. it is a physical ch

Over the past seven days, Mrs. Cho found that the temperature outside had dropped a total of 35 degrees. Find the average change in temperature each day. purse

What was Nikola Tesla's Motivation?