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riadik2000 [5.3K]
2 years ago
13

12 = 0.5a Solve for a.

Mathematics
1 answer:
slava [35]2 years ago
6 0

Answer:a=24 is the answer to you equation

Step-by-step explanation:

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What is the value of k? <br> -k+78=98-20
Jlenok [28]

Answer:

k=0

Step-by-step explanation:

6 0
3 years ago
The expression 3 x 7 - 4x8+2 is equivalent to which of the following?
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Answer: b

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The Jaxon High School prom committee has 100 thumb drives to sell in a fundraiser. The function f(x) = 8x – 200 models their inc
Alina [70]

Answer:

25 = x

Step-by-step explanation:

Based on the equation we see that the thumb drives cost $200 which is why that is being subtracted. To calculate the break-even number of sales we need to make a total of 200 to cover the costs. We calculate this by matching the equation to 0 and solving for x...

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5 0
2 years ago
An account earns simple interest.<br><br> $1800 at 6.5% for 30 months
Vikentia [17]

A = P(1 + rt)

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at a rate of 6.5% per year
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3 years ago
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