miriannaennis miriannaennis

02-06-2020
Mathematics

contestada

Can someone help me with this?
(5+w)(w+4)

Respuesta :

floraandguapo floraandguapo

04-06-2020

Answer:

w^2+9w+20

Step-by-step explanation:

Apply the FOIL METHOD: (a + b) (c + d) = ac + ad + bc + bd

a = 5

b = w

c = w

d = 4

= 5w + 5 x 4 + ww + w x 4

= 5w + 5 x 4 + ww + 4w

Simplify 5w + 5 x 4 + ww + 4w:

w^2 + 9w + 20

Answer Link

Otras preguntas

Which of the following differs when comparing the deep ocean to the intertidal zone? PLEASE HELP!!! •need for energy •salinity •the amount of sunlight •relianc

express each number in fraction form before finding the inverse:7,10,1 3/4,

how can temperature can affect communication?

6 metres cost 3.00. what is the cost of 1 metre?

E = mv^2 Work out the value of E when m = 3 and v = 10

find the derivative of ((t^4-6)^3)*((t^3+6)^4)

Describe the differences between a prokaryotic and a eukaryotic cell, and identify their parts.

why do you use cubic units and not square units to find the volume of solid figures?

What role does carbon dioxide play in plant life processes

Which of the following differs when comparing the deep ocean to the intertidal zone? PLEASE HELP!!! •need for energy •salinity •the amount of sunlight •relianc