Suppose you have 30 cds. you know that you have 11 . more cds than your friend. write and solve an . equation to find the number of cds your friend has.. a. n – 11 = 30; 41. b. 30 + n = 11; –19. c. 30 + 11 = n; 41. d. n + 11 = 30; 20

Option D. n + 11 = 30

Step-by-step explanation:

Let my friend has the number of CDs = n

Suppose i have 30 CDs and i have 11 CDs more than my friend then the equation that models this situation will be

30 = n + 11

Option D. n + 11 = 30 is the correct answer.

757764

step-by-step explanation:

de77737dd

to find the perimeter of the rectangle this is the expression:

x-9+x-9+3x-4+3x-4=138

if we simplify it:

8x-26=138

remember, 138 is what it all adds up to

the length is 11.5cm

the width is 57.5cm

the area is 661.25cm^2

the answers might not be correct use at own risk