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gtnhenbr [62]
2 years ago
6

Marco is measuring two pieces of strings. One piece of string is 15 cm long. The other string is 250 mm long. In centimeters, ho

w long are the pieces of strings together?​
Mathematics
1 answer:
faltersainse [42]2 years ago
5 0

Answer:

400 mm

Step-by-step explanation:

to convert cm to mm, you add a 0, or more specifically, multiply by 10. so, 15 × 10= 150. 250+150=400.

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No they are equivalent

Step-by-step explanation:

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Lines ac and bd intersect at point o. lines ac and bd intersect at point o. if m∠aod = (5x − 4)° and m∠boc = (4x 5)°, wh
Mumz [18]

The measure of angle BOC is 41 degrees

<h3>How to determine the measure of BOC?</h3>

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Hence, the measure of angle BOC is 41 degrees

Read more about vertical angles at:

brainly.com/question/14362353

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<u>Complete question</u>

Lines ac and bd intersect at point o. If <AOD = (5x - 4)° and BOC = (4x + 5)°, what is <BOC?

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