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lawyer [7]
3 years ago
8

Rewrite the equation by completing the square. 4 x^{2} +20 x +25 = 04x 2 +20x+25=0

Mathematics
1 answer:
SCORPION-xisa [38]3 years ago
7 0
The answer is x=-2.5 when you complete the square
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At cycle and sport, customers can rent bikes, electric scooters, kayaks, canoes or paddleboards by the hour. Ari is renting a bi
Ivan

Answer:

Option A,  9b + 10s is correct

Step-by-step explanation:

The complete question is

At cycle and sport customers can rent bikes, electric scooters, kayaks, canoes, or paddleboards by the hour. Ari is renting a bi ke, and meg is renting an electric scooter. Which expression represents the total cost for Ari to rent a bike for b hours and Meg to rent a scooter for s hours (Please answer ASAP) A. 9b + 10s B. 9 + 10 C. (9+b) + (10 + s) D. 9 + 10 x b + s  

Solution

The price of renting a bike for one hour is $9

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Given -

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The total cost of renting both the bike and scooter is

9b + 10s

Hence, option A is correct

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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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Answer:

Please look at the image.

Step-by-step explanation:

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3 years ago
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