Prime factorization means that we divide 90 by prime numbers only.
90 ÷ 2 = 45
45 ÷ 3 = 15
15 ÷ 3 = 5
2 x 3 x 3 x 5 = 90
2 x 3² x 5 = 90
or 2,3,3,or 5
As a mixed number it is, 3 24/100. Reduced is 3 6/25
Answer is <span>C. 80
hope that helps
75% are full with 20 seats empty so </span>20 seats empty = 25%
75% * 20 / 25% = 60
10x^4y^4+2x^6-15y^6-3x^2y^2
Answer:
9
Step-by-step explanation:
cuz i said
