Step-by-step explanation:
let the percent of found balloons be x
given,
total number of balloons= 70
number of found balloons= 28
according to the question,
x% of 70= 28
x/100 × 70 = 28
x=40
hence 40% of the balloons were found
Answer:
It should be option a 4.5
3,419,000 because the 913 rounds the number up
Answer:
-1
Step-by-step explanation: