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vitfil [10]
3 years ago
15

-7 2/3 +(-5 1/2) +8 3/4=

Mathematics
2 answers:
Svetlanka [38]3 years ago
8 0
Simplify the expression.

Exact Form :

- 53/12

Decimal Form :

- 4.416

Mixed Number Form :

- 4 5/12


Hope this helps !

Have a great day! :)
inessss [21]3 years ago
3 0

Step-by-step explanation:

<u>Change into improper fraction</u>

<em>-23/3+(-11/2)+35/4</em>

<u>Open the bracket</u>

<em>-23/3-11/2+35/4</em>

<u>Using </u><u>BODMAS</u>

-23/3-57/4

<u>Find</u><u> </u><u>the </u><u>LCM</u>

-92-171/12

-263/12

-21*11/12

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Hypotenuse² = Base² + Altitude²

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Nut Mix Michael and Kevin return to the candy store, but this time they want to purchase nuts. They can't decide among peanuts,
Harrizon [31]
2.5x1.30=3.25
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8 0
3 years ago
I desperately need this question answered. See attached image thanks so much
Dahasolnce [82]

For this case we must follow the steps below:

step 1:

We place each of the given points on a coordinate axis

Step 2:

We join the AC points (represented by the orange line)

We join the BD points (represented by the blue line)

It is observed that the resulting figure after placing the 4 points on a coordinate axis, turns out to be a rhombus.

In addition, the blue and orange lines turn out to be perpendicular, that is, they have an angle of 90 degrees between them. This can be verified by finding the slopes of each of the two straight lines (blue and orange), which must be opposite reciprocal, that is, they comply: m1 * m2 = -1

In this case, the slope of the orange line is m1 = 1 and that of the blue line is m2 = -1

Then m1 * m2 = 1 * -1 = -1, it is verified that they are perpendicular.

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Answer:

See attached image

Option D

6 0
3 years ago
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