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Irina18 [472]
2 years ago
8

-0.75p-2=0.25 Help me please

Mathematics
2 answers:
Art [367]2 years ago
6 0

First you change the number that is not with "p" and it changes with the opposite sign

-0.75p = 0.25 + 2

-0.75p = 2.25

then as -0.75 and p are multiplying, you pass -0.75 as dividing

p = 2.25/-0.75

p = 3

lbvjy [14]2 years ago
6 0

p = -2


<u>Change the position</u>

-0.75p = 0.25p + 2


Subtract

-0.75p - 0.25p = -1p

<em>-p</em>


Divide by -1

-p = 2



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jeka57 [31]

Answer:

<h2>          5</h2>

Step-by-step explanation:

d=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}\\\\(-5,1)\quad\implies\quad x_1=-5\,,\ \ y_1=1\\\\(-1,4)\quad\implies\quad x_2=-1\,,\ \ y_2=4\\\\d=\sqrt{(-1+5)^2+(4-1)^2}= \sqrt{4^2+3^2}=\sqrt{16+9}=\sqrt{25}=5

4 0
3 years ago
On the strip below, mark and label the location of each decimal. Please help! Thank you.
Alinara [238K]

0.09 is one tick mark Behind the 1/10 or 1 over 10 mark.

0.9 is the exact mark labled 9 over 10 or 9/10.

0.19 is exactly the mark behind the 2/10 mark or 2 over 10.

0.190 is on exactly the same mark as the one above-- on the mark behind the 2/10 mark.

0.019 is does not have a place on the strip. It is in the thousandths place not the hundredths or tenths places. That is why it doesn't have a place on the strip

Hope this helps you! :)

3 0
3 years ago
The lifetime probability of backache is 1/10. The lifetime probability of Parkinson's is 1/12. One not related to the other. Wha
GalinKa [24]

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8 0
3 years ago
Please help, i have no idea how to do this
notsponge [240]

Answer:

  8 square units

Step-by-step explanation:

The figure is a trapezoid. The area of it is given by the formula ...

  A = (1/2)(b1 +b2)h

where b1 and b2 are the lengths of the parallel bases and h is the distance between them.

Your figure shows the base lengths to be 5 and 3, and their separation to be 2. Filling the numbers in the formula, we have ...

  A = (1/2)(5 +3)(2) = (1/2)(8)(2) = 4·2 = 8

The area of the figure is 8 square units.

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The right-pointing arrows on the horizontal lines identify those lines as being parallel. The right-angle indicator and the 2 next to the dotted line indicate the perpendicular distance between the parallel lines is 2 units.

4 0
3 years ago
The zookeeper starts with 100.75 pounds of food and tracks how much the otter eats and any food deliveries. What is the food sup
Airida [17]

Answer:

Part A

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           = 6 * 0.6

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3.6 + 26.25 = 29.85 pounds

Part B

Percent Increase = Change/Original * 100

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                             = 9.52%

Step-by-step explanation:

hope this helps bye

8 0
2 years ago
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