Answer:
Sybil may have confused the units, since 65 centimetres is 6.5 meters The correct length of the desk in meters is 0.65 because a centimetre is 0.01 of a meter.
Step-by-step explanation:
Her desk is actually 65 centimetre long . She made an error and conclude the length of her desk is 6.5 meter long. She made a mistake in her conversion .
1 centimetre = 0.01 meters
65 centimetres = ? meters
cross multiply
65 × 0.01 = 0.65 meters
A centimetre is equal to 0.01 meters. Therefore, using that conversion rate 65 centimetres will evaluate to 0.65 meters.
The actual length of her desk in meters is 0.65. She made an error when converting her desk length from centimetres to meters.
Answer: 5.60
Step-by-step explanation:
20% of 64 = 12.8 / 12.80 so you would then add 64 to 12.8 and that gets you 76.8
76.8 ÷ 3 = 25.6 so paying with a twenty dollar bill would mean you still owed 5.60.
8x2= 16
16 shoes are there for 8 students
Answer:
The first five terms are .
Step-by-step explanation:
The sequence is defined recursively by the formula .
The first term of the sequence is given to be, .
To find the next term, we substitute in to the above formula to get,
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But
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To find the third term, we substitute in to the above formula to get,
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But
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To find the fourth term, we substitute in to the above formula to get,
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But
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To find the fifth term, we substitute in to the above formula to get,
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But
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Therefore, the first five terms are . The correct answer is C
Answer: 140,300
Step-by-step explanation: