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Paladinen [302]
3 years ago
8

(a) Draw the net of a cube with sides 4 cm;

Mathematics
1 answer:
Lemur [1.5K]3 years ago
4 0
A) draw a cube
i) 16cm
ii) 80 cm
b)64 cm
Ok so draw the outline of a cube with 4cm each. There is six sides and the area is just multiplying 4 by 4. So, since the area of each side is 16, and there is 6 sides, the surface area is 80 cm. The volume is just length x width x height (4x4x4) so it’s 64 cm cubed.
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3 years ago
Please solve asap thanks ​
natima [27]

Answer:

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Step-by-step explanation:

this is the correct answer

8 0
3 years ago
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Is 8:2 greater than 5:1? <br><br> I need someone to help me clarify if this is correct. Thanks.
kaheart [24]

Answer:

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Step-by-step explanation:

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3 years ago
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Please help me answer number 4! And if you can, please explain!
Leno4ka [110]
If Nathan does 9 minutes of push ups for 3 days, that's 9 divided by 3, which is 3. (9/3=3)  So nathan does 3 minutes of push ups each day, so just multiply each day by 3 to find the correlation between the two.

The Table should look like this: 

# of days      # of Minutes
1                     3
2                     6
3                     9
4                     12
5                     15
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5 0
3 years ago
Which is the solution to the inequality?
n200080 [17]

y < –12

Solution:

Step 1: Given inequality is y + 15 < 3.

To find the solution to the inequality.

Step 2: Subtract –15 on both sides to equal the expression.

⇒ y + 15 –15 < 3 –15

Step 2: Using addition identity property, any number adding with zero gives the number itself.

⇒ y + 0 < –12

⇒ y < –12

Hence the solution to the inequality is y < –12.

4 0
3 years ago
Read 2 more answers
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