If 30% were perfect, 70% were not perfect. So we know that 70% of the total number of photographs is 210.
p(70/100)=210 multiply both sides by 100
70p=21000 divide both sides by 70
p=300
So there are 300 photographs in all.
If you meant “112” years the answer is $6,839.28, if you actually meant 112112 the answer is $6,846,119.28
Answer:
X=82
Step-by-step explanation:
Answer:
2.2
Step-by-step explanation:
