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daser333 [38]
3 years ago
8

How do u simplify this expression 8.9-1.4x+(-6.5x)+3.4?

Mathematics
1 answer:
Mumz [18]3 years ago
7 0

Answer:

-5.1x + 12.3

Step-by-step explanation:

Combine like terms:  first, combine the x terms, obtaining -5.1x.

Next, combine the constants, obtaining 12.3.

The simplified expression is -5.1x + 12.3

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The square of a positive number is 24 more than 5 times the number
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Answer:

8

Step-by-step explanation:

8^2=64  8*5=40 64-40=24

4 0
2 years ago
A____ is a fixed position in space and has no dimensions or size. hins​
amid [387]

Answer:

Point

Step-by-step explanation:

This is the definition of a point.

A "point" is a fixed position in space and has no dimensions or size.

Cheers.

6 0
3 years ago
Read 2 more answers
9-3*1/3*98=<br><br> 6-*87/8+85647-552=<br><br><br> 254+968*8
sp2606 [1]

Answer:

don't you have a calculator? just use that

6 0
2 years ago
Find the slope of the line that passes through the two given points. (−5,4) and (1,6)
OLga [1]

slope is 1/3

Explanation:\text{The given points: (-5,4) and (1, 6)}

We apply the slope formula:

slope=m\text{ = }\frac{y_2-y_1}{x_2-x_1}\begin{gathered} x_1=-5,y_1=4,x_2=1,y_2\text{ = }6 \\ m\text{ = }\frac{6\text{ - 4}}{1\text{ - (-5)}} \\ m\text{ }=\text{ }\frac{2}{1+5} \\  \end{gathered}\begin{gathered} m\text{ = 2/6} \\ m\text{ = 1/3} \\  \\ \text{Hence, slope is 1/3} \end{gathered}

5 0
1 year ago
Jenna saves $5 each week. She wants to know how much money she has saved after 6 weeks. How can you represent this? Choose all t
alisha [4.7K]

Answer:

$30

Step-by-step explanation:

5 x 6 = 30

hope this helped :)

6 0
2 years ago
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