mistyfair mistyfair

03-11-2018
Mathematics

contestada

(b+8)(b+2) please show work. I got b^2 + 10b + ?

Respuesta :

littlemisshelper littlemisshelper

03-11-2018

Step 1. Apply FOIL method. bb+b*2+8b+8*2

Step 2. bb+2b+8b+8*2

Step 3. Add similar elements. bb+10b+8*2

Step 4. Apply exponent rule. b^2+10b+8*2

Step 5. Multiply the numbers. b^2+10b+16

b^2+10b+16 is your answer.

Answer Link

Otras preguntas

how to divide 10 by 10

Daniel had 25 to spend at the fair if the admission to the fair to s 4 and the rides cost 1.50 each write an inequality that represent Daniels situation

Please answer this math question.

Parul attempted to solve an inequality but made one or more errors. Her work and the graph she drew are shown below.

use the point slope formula to write an equation of the line through the point (6,3) that is perpendicular to y=2x-8

As an architect incorporates structural balance, he/she considers _______________. a. the linear symmetry of the building and its relationship with surrounding

What is 28*6? Please help ASAP!

The sum of three numbers is 112. The second number is 4 times the third. The first number is 8 less that the third. What are the numbers?

An organism that obtains energy from other organisms is called?

Please helpppppp In exercises 3-6, events A and B are disjoint. Find P(A or B). 3. P(A)=0.3, P(B)=0.1 5. P(A)= 1/3, P(B)=1/4 Also if you can be explain how to