Answer:
A= 1/2d -1/2N
Step-by-step explanation:
$18 is 30% or 0.3 of 60 dollars
Answer:
18 degrees
Step-by-step explanation:
the figure is 90 degrees so to find the missing angle you use the the given information (72 degrees), so 90 - 72 = 18 and thats the missing angle
Answer:
$53.50
Step-by-step explanation:
7.5 percent of $50 is $3.50.
Then add $50 + $3.50.
$53.50
3/5 because it can't be 1/6 or 1/2 because they are 50% or smaller. Also it is 2/5 because if you count 20, 40, 60... up to 100 the third number is 50.
