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Ilya [14]
3 years ago
7

ILL GIVE BRAINLIEST!!!!!! Please explain!! Thank you!!

Mathematics
2 answers:
Bumek [7]3 years ago
4 0

Answer:

The answer would be C

Step-by-step explanation:

He started at 250 lbs. He is losing 3 lbs every week.

So it would be y=250(beginning weight)-3x(how much he's losing every week)

Hope this helped :)

romanna [79]3 years ago
4 0

Answer: C

Explanation:

If the equation is y = 250 - 3z and y is current weight with x being the number of weeks he’s been working out from the equation you can see he first weight 250 pounds and is losing 3 pounds (because of the subtracting) a week.

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polet [3.4K]

Answer:

This equation has one solution

Step-by-step explanation:

Number of solution depends on the involved variables so here in this equation only one variable involve so one solution exist.

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A jewelry maker purchased 20 inches of gold chain.She used 3/8 of the chain for a bracelet. How many inches of gold did she have
Mazyrski [523]

Answer:

12.5 inches of gold chain.

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3 years ago
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allochka39001 [22]

Answer:

Positive I think

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3 years ago
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Answer this for me, please.
Scilla [17]

Answer:

the answer would be .5 miles

Step-by-step explanation:

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3 years ago
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Debbie's city took a survey about a plan for a new park. The city surveyed 600 people. 60% of the people surveyed liked the plan
lukranit [14]
Hi there. 

All we have to do to find out how many people like the plan is multiplication.

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