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saul85 [17]
3 years ago
8

Suppose that the area of square lawn is 25x^2+40x+16

Mathematics
1 answer:
satela [25.4K]3 years ago
7 0

Answer:

(5x+4)^2

Step-by-step explanation:

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Michel started to drive from New York to Washington, DC, which is 120 miles away, at 7:00 AM. For the first hour and a half of h
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Answer:

30 mph

Step-by-step explanation:

First we need to find the distance travelled in the first 1h30m.

We can do that multiplying the speed by the time travelled, so we have:

Distance1 = 50 * 1.5 = 75 miles

If the total distance is 120 miles, Michael still needs to travel 120 - 75 = 45 miles.

And if the total time travelled is 3 hours (10 AM - 7 AM), the second part of the travel has a duration of 3h - 1.5h = 1.5h

So if the distance is 45 miles and the time is 1.5 hours, we can find the speed of the second part:

45 = speed * 1.5

speed = 45/1.5 = 30 mph

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3 years ago
A group of children, 6 to 10 years old, were asked how many video games they owned. The scatter plot shows the results.
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The answer is 10.<span>Think of the outlier as in the dot that's off-topic out of the entire graph. </span>
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3 years ago
Find the coordinates of the point (a, b).
balu736 [363]

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thats tough XD

Step-by-step explanation:

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3 years ago
A pair of dice is rolled. What is the conditional probability that the sum of numbersthat came up on the top of the dice is nine
netineya [11]

Answer:

a. 1/18 or one in eighteen

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4 years ago
Which is greater 1/3 or 1/6
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The answer to your question is 1/3
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Read 2 more answers
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