Answer:
61.5
Step-by-step explanation:
6.755-3311=3444
3444 divded by 56=61.5
.45x+.55x=200
Combine like terms
1x=200
So x is 100
Or you can do 45%+55%=100%
And 100% of 200 is 200
Answer:
40% discount
Step-by-step explanation:
40% of 20 = 8
20 - 8 = 12
Use the formula T(x) = 0.01x2^x
X is the number of days.
T(8) = 0.01 x 2^8
T(8) = 0.01 x 256
T(8) = $2.56
