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3 years ago

How can you use a number line to show why 5 - (-4) is the opposite of (-4) - 5

Mathematics

2 answers:

ratelena [41]3 years ago

4 0

You draw a line or you can make a square and flip the points until you get there

77julia77 [94]3 years ago

4 0

You would have to draw a line and then compare the two aka which one is bigger

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Jordan ran 2/3 of a mile. Jackson

Alex_Xolod [135]

Answer:

Jackson ran 5/24 miles further than him

Step-by-step explanation:

7/8-2/3 = 21/24 - 16/24 = 5/24 miles or approx. 0.208 miles further than him

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3 years ago

A school principal is trying to collect data about how often students earn detention. To do so, she gives a 7-question survey du

ExtremeBDS [4]

Answer:

Step-by-step explanation:

I think B is right because it's only on one day so that one day could have way more kids than usual or way less.

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3 years ago

Long addition for integers

Oliga [24]

-9 + 6 + (-7) +3=
-9 +6 = -3
-3 + (-7)= -10
-10 +3= -7

8 0

3 years ago

Read 2 more answers

Find the circumference of this figure. Show your calculations.

solong [7]

Answer:

Circumference of circle= 37.68 units

Circumference of sector= 6.28 units

Step-by-step explanation:

The given figure is a circle with given radius OB= 6 units.

The circumference of a circle is the total length of its boundary.

For the complete circle its circumference can be calculated by;

Circumference= $2\pi r$

$=2*3.14*6\\=37.68$ units

For the circumference of the Sector with 60° in the figure, the circumference can be calculate by:

$=\frac{60}{360}* 2*\pi*6\\\\=\frac{1}{6}*12*3.14\\\\ =2*3.14\\\\=6.28$ units

So, the circumference of the full circle is 37.68 units and the circumference of the sector is 6.28 units.

5 0

3 years ago

HELP NEEDED , YOU WILL GET 10 POINTS !

Nitella [24]

Answer:

stop cheating on your schoology test;)

Step-by-step explanation:

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3 years ago