Answer:
He will ned 1 dollar more
Step-by-step explanation:
50x.06=3 so that is the sales tax subtract it by 2 and he will need 1 more dollar
Answer: 10u3 + 4u2 - 2u + 10
Step-by-step explanation:
( 4u3 + 4u2 + 2) + ( 6u3 - 2u + 8)
opening the bracket
4u3 + 4u2 + 2 + 6u3 - 2u + 8
collecting like terms
4u3 + 6u3 + 4u2 - 2u + 2 + 8
10u3 + 4u2 - 2u + 10
Answer:
use quizlet
Step-by-step explanation:
They own a total of 120 CDs. Ella's CD is 40 while Paolo's CD is 80.
Given:
Ella's ratio of rock music to total CDs = 25/40
Paolo's ratio of rock music to total CDs = 50/x
25/40 = 50/x
25x = 40*50
25x = 2000
25x/25 = 2000/25
x = 80
Total CDs
Ella = 40
Paolo = 80
Total CDs = 120
