Step-by-step explanation:
the total sale price for the magazines were
2×4.95 = $9.90
so,
100% = 9.9
1% = 100%/100 = 9.9/100 = 0.099
6.75% = 6.75×1% = 6.75×0.099 = 0.66825 ≈ $0.67
so, he paid in total
$9.90 + $0.67 = $10.57
Let x= blue beads
Lett x-60= yellow beads
250= x+x-60
250=2x-60
310=2x
x=155
155-60= 95
95/250= 0.38
=38%
:)
Answer:
the 5y-23 equals 4 2x+13 equals 6.500
Step-by-step explanation:
thats what i worked out and got
3305.5870967
Is the answer
Answer: 2 1/4 hours
Step-by-step explanation:
If Rafael practices 3/4 of an hour each day for three days he will have had 3/4 of an hour practice after day 1, 1 1/2 hours of practice after day 2 and then 2 1/4 hours of practice after day 3.
3 x 3/4 = 9/4
9/4= 2 1/4
