Answer:
y=4
Step-by-step explanation:
84=30y-9y, first you collect like terms.
84=21y, swap the sides
21y=84, devide both sides and you get y =4
Answer:
The one time fee of $25 is the ibdependent variable.
Step-by-step explanation:
Answer:
480,247
Step-by-step explanation:
0.081 x = 38,900, so x (# sold to date) = 480,247 (rounded)
(3d x 6) + 1 = (9 x 4) + 2
-> 18d + 1 = 36 + 2
-> 18d = 38 - 1
-> 18d = 37
-> d = 37/18
-> d = 2.056
