Answer:
37.5
Step-by-step explanation:
12.5x3=37.5
I hope i helped
6v+4w-4
Because you do -*-6v=positive 6v then -*-4w=positive 4w and then -*4=-4 and that takes care of the parenthesis
Basically you multiply the outside number or sign by all things inside the parenthesis
So in this problem you multiplied the negative sign by all the things inside the parenthesis
A_{5} = a_{1} + 4d = -5 + 4 x 6 = 19
Answer:
40%
Step-by-step explanation:
6/15=favorable amount/total amount
6/15=2/5
2/5*20
x+82+y
______________ =87
3
y-x=17
87,98, and 82.
