This would be a percent increase, so the formula would be:
New amount - Original amount / Original amount
Replace the numbers:
440 - 154 / 440
Simplify.
286 / 440
The chance would be 0.65, or 65%.
Clara= 30+45 (75)
Adam = 2x75 (150)
745+5+150=270min
1/10 of 1,700,000 km² is 170,000 km² .
Answer:
Step-by-step explanation:
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