Question

Hello guys, I need help with this math problem
3y^3-5y-6(y+2y^3)

Answer 1

Distribute. Do you know how?

Answer 2

I'm just learning.

Answer 3

Distributive property says that:

\(\Large \color{MidnightBlue}{\Rightarrow a(x \pm y \pm z) = ax \pm ay \pm az }\)

Answer 4

\(\pm\) means plus or minus

Answer 5

okay. will you look at what I've done so far and tell me where I've made mistakes?

Answer 6

This is what I've done.
-3y^3-5-6(y+2y^3)=
-3y^3-5y-6(y-2y^3=
-9y-5y-6(y-6y)=
-20-12

Answer 7

do u still need help?

Answer 8

Match the approach to the treatment described
Question 39 options:

Herbie is displaying anxiety when he drives.

Answer 9

math help, screenshot in comments

Answer 10

Which scale factors produce a expansion under a dilation of the original image?

Select each correct answer.

Answer 11

Systematic Desensitization

Electroconvulsive therapy (if all other treatments have failed)

Lithium Carbonate (medication)

Anti-psychotic drugs and then p

Answer 12

A plane intersects a pentagonal pyramid horizontally as shown. Describe the cross-section.

Answer 13

Including details about a person's experience in an essay

creates sympathy

enga

Answer 14

Phineas Gage suffered a serious brain injury when a rod went through his brain. T

Answer 15

math help, pic in comments

Answer 16

How does the activity in this image represent specialization?
A) The products being produced are specialized for each worker.

Answer 17

Average Travel Time to Work
(Workers 16 years and over who did not work at home- in minutes)

New York City, NY: 38.

Answer 18

math help, pic ion comments

Answer 19

According to this graph, most of immigrants to Europe come from
A) the Caribbean.

Answer 20

math help, pic in comments

Answer 21

Solve for X

Answer 22

Which of these would be MOST LIKELY to be considered a geographic "push factor"?

Answer 23

In terms of ethnicity, both the United States and Switzerland
A) have no ethnic controversies.

Answer 24

Math help please

Answer 25

How did the area known as the "Ring of Fire" earn its nickname?
A) Solar eclipses are visible in the area.

Answer 26

The spread of ideas, art, religions, technologies, and languages from one culture to another is known as
A) voluntary trade.

Answer 27

math help, pic in comments