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2 years ago

Please help me with this homework

Mathematics

1 answer:

Kipish [7]2 years ago

4 0

Answer:

See screenshot below

Step-by-step explanation:

Yes Bus Column:

We need to find an answer for the "no taxi" section. And we have the total and the "yes taxi" section. So, the "yes taxi" section + the "no taxi" section gives you the total. Another way of saying this is total - "yes taxi" = "no taxi"
125 - 30 = 95

No Bus Column:

We need to find the total of the "yes taxi" section and the "no taxi" section. So, if we add those two sections together, we'll get the total
90 + 185 = 275

Total column:

So, this column is really simple to fill out. All we're doing it adding our answers above to get one answer in each section.
"Yes Taxi" section: 30 + 90 = 120
"No Taxi" section: 280
Total section: 125 + 275 = 400
We could have also done the total section by adding together 120 and 280, but we would get the same answer, anyway.

I hope this helps!

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mamaluj [8]

X + y + z = 2
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cancelando +y com -y:

x + z = 2*(-5)
x + 5z = 6

-5x -5z = -10
...x +5z = 6
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1 + z = 2
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x + y + z = 2
1 + y + 1 = 2
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3 years ago

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RUDIKE [14]

Step-by-step explanation:

We're going to be evaluating if we can round 2. (Values in the 10's place)

The value in the 'ones' place has to be greater than or equal to 5 in order to round up 2.

Since 8 is greater than 5, we can round up 2.

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1 year ago

You have the choice of logging on at one of two Internet cafés. Their posted rates are as follows: Log-On Café: $5.50 plus $0.15

erastovalidia [21]

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2 years ago

A bathtub is being filled at a rate of 4 liters per minute. Can this situation be

geniusboy [140]

Answer:

Yes, this is a linear function because the rate of change is constant

Step-by-step explanation:

Linear Functions

We can recognize a linear relation between variables x and y when they can be represented by a formula like

y=mx+b

Where m is the rate of change and it has a constant value. More specifically, a proportional relationship is a special case where b=0, meaning that every value of y divided by the corresponding value of x, is constant.

The situation described in the question says a bathtub is being filled at a rate of 4 liters per minute. It means that every minute, 4 liters are constantly being added to the existing quantity. This is a constant rate of change, so the correct answer is

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3 years ago

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telo118 [61]

Answer:

1. 15

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Step-by-step explanation:

1. Find h(-8)

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