Answer: 
Step-by-step explanation:
t=total
well the original amount didn't change so "c" stays the same.
and we just add a constant since she just won 40 CDs with nothing more.
so
Answer:
Answer:
B
Step-by-step explanation:
Since you have the adjacent value, the best way to do this is with tangent. You can do tan(50) = x/3. From there you multiply by 3, and get x = 3(tan50)
Given:
135 families
20% to 40% of the families donate 3 blankets each.
135 * 20% = 27 families
27 * 3 = 81 blankets
135 * 40% = 54 families
54 * 3 = 162 blankets
Answer:
y=-1/3x+5
Step-by-step explanation:
Answer:
15 Items
Step-by-step explanation:
let x be the number of item that Adrianna needs to sell
65 + 5x = 35+ 7x
65-35 = 7x-5x
30 = 2x
x = 15
I hope this helps, Have a great day! :)
