Answer:
75 + 25d > 250
d > 7
Step-by-step explanation:
Number of signatures needed : > 250
Amount of signatures ready = 75
Exoected number of signatures per day = 25
Number of days, d, needed signatures will be collected ;
Number of ready signatures + (expected number of signatures per day * number of days) > number of signatures needed
Mathematically,
75 + 25d > 250
25d > 250 - 75
25d > 175
d > 175 / 25
d > 7
that is 7X=10
= 1.42857143 or about1.42
.83 is actually equal to 83/100
4/10 and 10/25 are equivalent to 2/5.
Hope this helps!
Answer:
Have a great day and ur welcome :)
Step-by-step explanation: