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Gekata [30.6K]
2 years ago
8

What are the solutions to x2 + 8x + 7 =0?

Mathematics
1 answer:
Nata [24]2 years ago
7 0

The chosen topic is not meant for use with this type of problem. Try the examples below.

y = x+4

y = 2x-5

y = x-1

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Philip rolls a stranded number cube 24 times. which is the best prediction for the number of times he will roll a number that is
timofeeve [1]
Divide 24 by 6 because that is how many numbers are on the cube which would equal 4
Then multiply 4 and 2 because that's how many possibilities there are of rolling a number less than 4 and is even and the solution is 8
5 0
3 years ago
A weekly report for new agents at a vacation sales company is shown in the histogram.
bearhunter [10]

Answer:

6

Step-by-step explanation:

More than 10 means 11, 12, 13, 14, 15, 16.

From the histogram, number of salespersons who sold

  • 11 -12 packages is 1;
  • 13-14 packages is 2;
  • 15-16 packages is 3.

In total, number of the new agents which sold more than 10 vacation packages is

1+2+3=6

8 0
3 years ago
Suppose a railroad rail is 3 kilometers and it expands on a hot day by 20 centimeters in length. Approximately how many meters w
siniylev [52]

Answer:

sadfasdfasdfasdf

Step-by-step explanation:

asdfasdfasdfsadfsadfsadfsdfsdfsaf

4 0
3 years ago
Mrs. Ramiriz is making pies to sell at the local farmer’s market. It costs her $5 to make each pie, plus a one-time cost of $30
grin007 [14]
To answer the problem above, we must first define the word break even. Break even means there is no gain or loss, the difference between the capital amount and the sale amount is zero. In equation, let x be the number of pies. 5x + 30 = 12x, $5 times the number of pies plus $30 is equal to $12 times the number of pies sold. The answer is letter C.
5 0
3 years ago
Read 2 more answers
So what is 1.025 as a percent?
svlad2 [7]

Answer:

1.025%

Step-by-step explanation:

1.025 / 100 = 1.025%

Hope this helps

8 0
3 years ago
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