Someone help me please! This needs to be done ASAP!
1 answer:
Answer:
0.15p+3=9
Lyda ordered 40 photos or <em>p=40</em>
Step-by-step explanation:
The formula for this is:
0.15p+3
Where p is the amount of pictures ordered.
0.15p+3=9
<em>Subtract 3 from both sides</em>
0.15p=6
<em>Divide both sides by 0.15</em>
p=40
Lyda ordered 40 photos
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