Answer:
$7.50
Step-by-step explanation:
<u>If she is not a member:</u>
to print 350 pictures, she will pay 0.2 * 350 = $70
<u>If she IS a member:</u>
to print 350 pictures, she will pay 0.15(350) + 10 = $62.5
THus, the amount she saves is 70 - 62.5 = $7.50
Answer:x=-9
Step-by-step explanation:
891 were sold
.55x1800= 990
10% of 990 roses is 99 (99 is left over)
990-99= 891