3 years ago

Find the length of ab!!!!

Mathematics

2 answers:

Anettt [7]3 years ago

7 0

6.4 will be your answer

Ivanshal [37]3 years ago

3 0

Answer:

6.4

Step-by-step explanation:

Using Pythagorean theorem (a^2+b^2=c^2), 4^2+5^2=41. The square root of 41 is 6.4.

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Step-by-step explanation:

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3 years ago

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calculate the rate per litre of which a car uses petrol if it uses 20 litre of petrol to travel 180 km

topjm [15]

Answer:

9km per litre

Step-by-step explanation:

Rate=180km/20l

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3 years ago

Brayden has 342 marbles in bags. If there are 9 marbles in each bag, how many bags of marbles does Brayden have If Brayden gives

Firlakuza [10]

Brayden has 38 bags.
After giving away 15 bags of marbles, Brayden is left with 23 bags.

To find out how many bags he has we do 342 divided by 9 which is 38.

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3 years ago

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Bogdan [553]

Answer:

semi circle

Step-by-step explanation:

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3 years ago

Use rules of transformations to answer each of the items below. Be sure to answer in complete sentences, and when necessary, inc

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Answer:

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3 years ago