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3 years ago

Sue biked 5 kilometers each day for 7 days. How many cm did she bike in all?

Mathematics

2 answers:

Tasya [4]3 years ago

4 0

Answer:

3,500,000

Step-by-step explanation:

PIT_PIT [208]3 years ago

4 0

Answer:

Sue biked 3,500,000 centimetres.

Step-by-step explanation:

First, multiply 5 km by 7 (days). 5 × 7 = 35 km

Convert the kilometres to centimetres.

There are 100,000 cm in a kilometer, so multiply:

35 × 100,000 = 3,500,000 cm.

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Furkat [3]

Answer:

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Step-by-step explanation:

$29,000 was invested in two accounts

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The total interest that was earned for the year is $1,270

Let y represent the amount invested at 3%

y = 3%

The amount invested at 8% can be represented as

29,000-y

Therefore the value of y can be calculated as follows

3/100 × y + 8/100(29,000-y)= 1270

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