PLS HELP

1. 86 is 45% of what number?
A. 86 = 0.45n
B. n = 0.45 x 86
C. 0.45 = n x 86
D. 86 = 45n

answers to all questions pls and thank you!! <3

191.111

CORRECT ANSWERS
1: 86 = 0.45n
2: 4 = n x 26
3: 28%
4: 52
5: 62.5
5/5 TRUST ME