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

PLEASE HELP ITS DUE IN 13 MIN Rewrite y=x2+10x+33 in vertex form by completing the square. Then identify the vertex.

20 point's How are population pyramid stages connected to the DMT?

what items would you include in a first aid

A town uses positive numbers to track increases in population and negative numbers to track decreases in population...The population has decreased by 300 reside

In which of the following scenarios will natural selection most likely occur? a Very little genetic variation is present in the species b No reproductive barr

Use the function g(x)=5x−2 to complete the table. x g(x) -4 -7 0 23 38

Evaluate: (− 1)(−1)(− 1)(− 1)(− 1) -------------------------------- (− 1) Answers: A) −1 B) 0 C) 1 D) 2

Which statement Best indicates the interaction of two themes in the text?

What is 140% of 600? Round to the nearest hundredth (if necessary).

GIVE ME THE INVERSE EQUATIONf (x) = -2x + 3