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

White phosphorus, P4, is prepared by fusing calcium phosphate, Ca3(PO4)2, with carbon, C, and sand, SiO2, in an electric furnace.2Ca3(PO4)2(s) + 6SiO2(s) + 10C(

what recent world issues/problems can be solved if people rocognize and perform their role effectively

a) six pens and five pencils cost $2.50 while three pens and two pencils cost $1.15 . what will be the cost of a pen and 4 pencils . please help me

solve for r F= k (m1m2/r^2)

Anyone know how to do this? Look at picture

White phosphorus, P4, is prepared by fusing calcium phosphate, Ca3(PO4)2, with carbon, C, and sand, SiO2, in an electric furnace.2Ca3(PO4)2(s) + 6SiO2(s) + 10C(

Hey there this is Japanese What is the meaning of :1) sugoi2) takai

What is the algebraic expression for this story problem?A tank is filling with water from a natural spring well. Two days ago the water was 10 feet deep, and ye

What role do media, such as virtual worlds, play in shaping gender stereotypes?

how will you discribe the sequence of oxygen ,carbon dioxide, and blood flow in your own words