Answer:
109.899098772yd
Step-by-step explanation:
90-16=74
cos(74)=x/640
The answer is the first one
Answer:
C
Step-by-step explanation:
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