After carefully looking over my notes and gathering all my knowledge of college mathematics, I can honestly say that I have no idea what the answer is.
X = number of cds on the rack
x + 7 = 30
x = 30 - 7
x = 23 <== so there are currently 23 cds on the rack
Answer:
Is there an image?
Step-by-step explanation:
You re write the equation with parentheses as (8x5)+(4x2)+(3x2).
The action of being active