gabybetancur07 gabybetancur07

22-08-2022
Mathematics

contestada

2. (5-y) (-2y)
3. (-5v) (5-4v+5v^2)
4. 7y (y^2-y+5)
please help with these
10 point each

Respuesta :

rspill6 rspill6

22-08-2022

Answer:

Step-by-step explanation:

2. (5-y) (-2y)

-10y + 2y^2

3. (-5v) (5-4v+5v^2)

-25v + 20v^2 -25v^3

4. 7y (y^2-y+5)

7y^3 - 7y^2 + 35y

Answer Link

Otras preguntas

Select the correct answer. Which technique applies to smoothing the edges of text or a rendered image? blurring, anti-aliasing, alignment, letter spacing, or ad

What does Jem finally reveal to Atticus?

Could I get some assistance with this one? I'm a little stuck. Thank you so much! C:

spectator ions when FeSO4 and PbNO32 react

Are all deserts hot? Choose the best answer. Question 5 options: yes - temperature and plants/animals determine whether an area is a desert biome. no - only the

If the time period of simple pendulum is doubled then it's amplitude will be Also explain the answer

The population of a city has increased by 15% since it was last measured. If the current population is 66,700, what was the previous population?

If the time period of simple pendulum is doubled then it's amplitude will be Also explain the answer

What was the importance of Project Gemini in the Space Race?

A type of muscle that forms a ring around a tube, closing off a particular tube when contracted.