3 years ago

May someone please show me how to complete this problem? Thank you!

Mathematics

1 answer:

Evgesh-ka [11]3 years ago

7 0

A. See the picture for steps

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Wittaler [7]

Answer:

the third one is your answer

Step-by-step explanation:

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3 years ago

Resource managers need to determine the number of years after which purple loosestrife will cover more than 850 acres of the wet

AnnyKZ [126]

Answer:

500(1.2)^t>850

Step-by-step explanation:

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2 years ago

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3(12x – 9) + 9 = 2x + 4 Would this be infinite solution, one solution or no solution?

timama [110]

Answer:

One solution

Step-by-step explanation:

Let us first expand the left side of the equation to rid of the parenthesis:

$3*12x-3*9+9=2x+4\\36x-27+9=2x+4\\36x-18=2x+4$

Now let us isolate the variable to sove for x:

$36x-2x=4+18\\34x=22\\x=\frac{22}{34}\\x=\frac{11}{17}$

Therefore, x= $\frac{11}{17}$ . As you can see, there is just one solution.

I hope this helps! Please let me know if you have any further questions :)

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3 years ago

What’s 12 times 12divided by 58 ?

Travka [436]

12 x 12 = 144
144 / 58 = 2.66

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3 years ago

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Joanne has a pile of nickels and a pile of dimes. She counts her money and discovers that she has 30 nickels and 10 dimes. Let x

USPshnik [31]

$2.50

Step-by-step explanation:

10 dimes are 100 aka 1 dollar, and 30 nickels make 250

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2 years ago