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serg [7]
3 years ago
7

Simplify 5т — п — 5п + 2

Mathematics
1 answer:
grigory [225]3 years ago
8 0

Answer:

5t-4n+2

Step-by-step explanation:

n-5n=-4n

5t-4n+2

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Solve the equation.
Zina [86]

Answer:

x=5

Step-by-step explanation:

esa es la respuesta correcta

7 0
2 years ago
Liliana wants to determine the height of an enlarged photo that she plans to frame. The original photo was 11 inches wide by 14
inn [45]

Answer: 168 inches.

Explanation:

First thing you must always do when solving word problems is read closely, and take note of any number.

In this case, the first thing we must do is find the scale factor.

For this, we use one of the dimensions. We will use the width of the photo.

We have then:

k = 132/11

k = 12

Then, we look for the value of the height of the new photo. To do this, we multiply the scale factor by the original dimension.

We have then:

14k = 14 (12) = 168

Thus, 168 inches is your answer! :)

Hope this helps! :)

7 0
2 years ago
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Can someone answer this please with an explanation.
Harrizon [31]

Answer:

x=92

Step-by-step explanation:

those to angles are supplementary meaning that they add up to equal 180

so you set up the equation 180=x+x-4

180=2x-4

step 1 add 4 to each side

184=2x

step 2 divide each side by 2

x=92

so the angles equal 92 and 88

5 0
3 years ago
Read 2 more answers
A hotel purchases 150 bath towels for 1,800. The hotel later purchases 40 more bath towels for x. If the unit cost remains the s
olga2289 [7]
1800/150 = 12
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480 dollars
8 0
3 years ago
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Fark earns 2.5% interest on savings account each year if Clark device is 2 mm in to a savings account
raketka [301]

Answer:

ok

Step-by-step explanation:

ok

4 0
3 years ago
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