4+4 =8
8-1=7
hopfully it helps
B. 74%
This is because the complement plus the original must equal 100%.
So...
100 - 26 = 74
Miles per hour = Total miles/ total no of hours
1764 miles divided by 28 hours = 63 mph
Is %
=
of 100
x 6
=
550 100
cross multiply and divide
100x=3300
divide both sides by 100
x=33
To convert a percent to a decimal, we divide by 100. This is the same thing we do to convert a percent to a fraction.