Answer:
-45
Step-by-step explanation:
hope this helps
10%= 8
5% = 4
or 0.05 x 80 = 4
Answer:
Step-by-step explanation:
Firstly, find the total amount of pens
5 + 10 + 20 = 35, Total of 35 pens
White pens: 10/35
Not a red pen: 20 + 10= 30, 30/35
Calculate these to a percentage:
White- 10/35: 28.57%
Not a red pen- 30/35: 85.71%
Answer:
6x^2 y^3 is the answer
Step-by-step explanation:
Multiply everything given
5x + 3y - 12x - 3y = -7x.
Final answer: -7x