Answer:
2.5
Step-by-step explanation:
plz mark brainliest
Answer:
528
Step-by-step explanation:
(80:100)*660 =
(80*660):100 =
52800:100 = 528
Now we have: 80 percent of 660 = 528
100. This is very easy thanks teacher
A suitable calculator can row-reduce the augmented matrix.
first number: 3
second number: 1
third number: 8