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nlexa [21]
3 years ago
14

The equation "c/5 + $1.00 = $9.00 can be used to find the total cost (including the delivery charge per person) for flowers purc

hased by 5 office workers. What was the total cost, of the flowers?
Mathematics
1 answer:
worty [1.4K]3 years ago
5 0
<span>9-1 is 8 X 5 is 40, the answer is B.</span>
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EF will be the same as HG
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3. The weights of apples in a shipment from Al's Orchards are normally distributed with a mean of 142 grams and a standard devia
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The equation |ax + b| = c must have ?
ArbitrLikvidat [17]

Answer:

0, 1, or 2 solutions

Step-by-step explanation:

The equation |ax + b| = c

The equation have absolute value symbol

Absolute value always gives us the positive number.

For absolute value function , we need to consider two cases

positive and negative.

|x|=x  for positive ,  and |-x|=x for negative case

For negative case we include negative sign

So  |ax + b| = c can be written as 2 equations

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So we will get maximum of 2 solutions

The equation |ax + b| = c must have 0, 1, or 2 solutions

4 0
3 years ago
Read 2 more answers
A carnival is being set up in your hometown. From experience, the carnival organizer knows that the amount of money he will brin
pentagon [3]

Answer:

$6,200

Step-by-step explanation:

The question is to find the expected value.

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There are 3 probabilities in the scenario:

Rainy: 20% = 20/100 = 0.2

Sunny: 50% = 50/100 = 0.5

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Now, the gain and loss is:

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Cloudy: Gain 4000 means +4000

Sunny: Gain 12,000 means +12,000

Now, the expected value is:

Expected Value = (0.2)(-5000) + (0.5)(12000) + (0.3)(4000) =  $6,200

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How long will it take you to drive 175 miles at a speed of 25 miles per hour?
BARSIC [14]
7 hours is the answer
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4 years ago
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