Answer:
4.17%
Step-by-step explanation:
Rate = interest earned / (principal x time)
70 / (4 x 420) = = 0.0417 = 4.17%
-36×+9 is equivalent to this question.
8 = = 11.31
X12/45 =32
15:21 = 5:7
21/7 = 3
5 x 3 = 15
A. 29 units
