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evablogger [386]
3 years ago
11

PLEASE ANSWER ASAP

Mathematics
1 answer:
baherus [9]3 years ago
4 0

Answer:

17

Step-by-step explanation:

Let the amount of roses in the second yard be x.  This means that the number of roses in the first yard would be x-10.  If nine roses were transplanted from the second yard to the first one, the number of roses in the second yard would be x-9 and the number of roses in the first yard would be x-1.  It is stated that now, there would be 2 times more roses in the first yard than the second one, which means that 2(x-9) = x-1, which simplifies to 2x-18 = x-1.  Subtract both sides by x, and we get x-18 = -1.  Add 18 to both sides, and we get x = 17, therefore, there are 17 roses in the second yard.

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Can someone pls help me / alguien me puede ayudar
user100 [1]

Answer:

The simplified expression is:

\frac{2}{5}y+\frac{1}{5}x-0.2y-6+\left(-2\right)=0.2y+0.2x-8

Step-by-step explanation:

Given the expression

\frac{2}{5}y+\frac{1}{5}x-0.2y-6+\left(-2\right)

\mathrm{Remove\:parentheses}:\quad \left(-a\right)=-a

=\frac{2}{5}y+\frac{1}{5}x-0.2y-6-2

\mathrm{Group\:like\:terms}

=\frac{2}{5}y-0.2y+\frac{1}{5}x-6-2

Add similar elements

=0.2y+\frac{1}{5}x-6-2

=0.2y+\frac{x}{5}-6-2

=0.2y+\frac{x}{5}-8

=0.2y+0.2x-8

Thus, the simplified expression is:

\frac{2}{5}y+\frac{1}{5}x-0.2y-6+\left(-2\right)=0.2y+0.2x-8

6 0
3 years ago
What are the solutions of the equation x² = 49
olga55 [171]
To find x you do √49=x
5 0
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Gender Students
alukav5142 [94]

Answer:

the answer is 44. . .

Step-by-step explanation:

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Andre and Diego were each trying to solve 2+6=3−8. Describe the first step they each make to the equation.The result of Diego’s
Fiesta28 [93]

Step-by-step explanation:

2+6=3-8

2+6=8

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Each hour hanna is able to run 4 kilometers. If she has already run 2 kilometers, what will her total distance be after 8 hours?
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Answer:

34km

Step-by-step explanation:

8 0
3 years ago
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